diff options
Diffstat (limited to 'drivers')
24 files changed, 870 insertions, 454 deletions
diff --git a/drivers/android/binder.c b/drivers/android/binder.c index db6a51427b04..2299c661b324 100644 --- a/drivers/android/binder.c +++ b/drivers/android/binder.c @@ -3002,6 +3002,14 @@ static void binder_transaction(struct binder_proc *proc, else return_error = BR_DEAD_REPLY; mutex_unlock(&context->context_mgr_node_lock); + if (target_node && target_proc == proc) { + binder_user_error("%d:%d got transaction to context manager from process owning it\n", + proc->pid, thread->pid); + return_error = BR_FAILED_REPLY; + return_error_param = -EINVAL; + return_error_line = __LINE__; + goto err_invalid_target_handle; + } } if (!target_node) { /* diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 2d677ba46d77..60d6db82ce5a 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -4243,6 +4243,9 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = { ATA_HORKAGE_ZERO_AFTER_TRIM | ATA_HORKAGE_NOLPM, }, + /* Sandisk devices which are known to not handle LPM well */ + { "SanDisk SD7UB3Q*G1001", NULL, ATA_HORKAGE_NOLPM, }, + /* devices that don't properly handle queued TRIM commands */ { "Micron_M500_*", NULL, ATA_HORKAGE_NO_NCQ_TRIM | ATA_HORKAGE_ZERO_AFTER_TRIM, }, diff --git a/drivers/atm/zatm.c b/drivers/atm/zatm.c index cecfb943762f..6eab52b92e01 100644 --- a/drivers/atm/zatm.c +++ b/drivers/atm/zatm.c @@ -23,6 +23,7 @@ #include <linux/bitops.h> #include <linux/wait.h> #include <linux/slab.h> +#include <linux/nospec.h> #include <asm/byteorder.h> #include <asm/string.h> #include <asm/io.h> @@ -1456,6 +1457,8 @@ static int zatm_ioctl(struct atm_dev *dev,unsigned int cmd,void __user *arg) return -EFAULT; if (pool < 0 || pool > ZATM_LAST_POOL) return -EINVAL; + pool = array_index_nospec(pool, + ZATM_LAST_POOL + 1); spin_lock_irqsave(&zatm_dev->lock, flags); info = zatm_dev->pool_info[pool]; if (cmd == ZATM_GETPOOLZ) { diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index 7fca7cfd5b09..54cef3dc0beb 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -216,6 +216,7 @@ static const struct usb_device_id blacklist_table[] = { { USB_DEVICE(0x0930, 0x0227), .driver_info = BTUSB_ATH3012 }, { USB_DEVICE(0x0b05, 0x17d0), .driver_info = BTUSB_ATH3012 }, { USB_DEVICE(0x0cf3, 0x0036), .driver_info = BTUSB_ATH3012 }, + { USB_DEVICE(0x0cf3, 0x3004), .driver_info = BTUSB_ATH3012 }, { USB_DEVICE(0x0cf3, 0x3008), .driver_info = BTUSB_ATH3012 }, { USB_DEVICE(0x0cf3, 0x311d), .driver_info = BTUSB_ATH3012 }, { USB_DEVICE(0x0cf3, 0x311e), .driver_info = BTUSB_ATH3012 }, @@ -246,7 +247,6 @@ static const struct usb_device_id blacklist_table[] = { { USB_DEVICE(0x0489, 0xe03c), .driver_info = BTUSB_ATH3012 }, /* QCA ROME chipset */ - { USB_DEVICE(0x0cf3, 0x3004), .driver_info = BTUSB_QCA_ROME }, { USB_DEVICE(0x0cf3, 0xe007), .driver_info = BTUSB_QCA_ROME }, { USB_DEVICE(0x0cf3, 0xe300), .driver_info = BTUSB_QCA_ROME }, { USB_DEVICE(0x0cf3, 0xe360), .driver_info = BTUSB_QCA_ROME }, diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c index 098e562bd579..9b97f70fbb3d 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c @@ -1991,6 +1991,7 @@ void vmw_kms_helper_resource_finish(struct vmw_validation_ctx *ctx, vmw_kms_helper_buffer_finish(res->dev_priv, NULL, ctx->buf, out_fence, NULL); + vmw_dmabuf_unreference(&ctx->buf); vmw_resource_unreserve(res, false, NULL, 0); mutex_unlock(&res->dev_priv->cmdbuf_mutex); } diff --git a/drivers/infiniband/core/ucma.c b/drivers/infiniband/core/ucma.c index ea3bc9bb1b7a..2b9c00faca7d 100644 --- a/drivers/infiniband/core/ucma.c +++ b/drivers/infiniband/core/ucma.c @@ -675,7 +675,7 @@ static ssize_t ucma_resolve_ip(struct ucma_file *file, if (copy_from_user(&cmd, inbuf, sizeof(cmd))) return -EFAULT; - if (!rdma_addr_size_in6(&cmd.src_addr) || + if ((cmd.src_addr.sin6_family && !rdma_addr_size_in6(&cmd.src_addr)) || !rdma_addr_size_in6(&cmd.dst_addr)) return -EINVAL; diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c index cfcfbb6b84d7..c5390f6f94c5 100644 --- a/drivers/infiniband/hw/mlx5/qp.c +++ b/drivers/infiniband/hw/mlx5/qp.c @@ -231,7 +231,11 @@ static int set_rq_size(struct mlx5_ib_dev *dev, struct ib_qp_cap *cap, } else { if (ucmd) { qp->rq.wqe_cnt = ucmd->rq_wqe_count; + if (ucmd->rq_wqe_shift > BITS_PER_BYTE * sizeof(ucmd->rq_wqe_shift)) + return -EINVAL; qp->rq.wqe_shift = ucmd->rq_wqe_shift; + if ((1 << qp->rq.wqe_shift) / sizeof(struct mlx5_wqe_data_seg) < qp->wq_sig) + return -EINVAL; qp->rq.max_gs = (1 << qp->rq.wqe_shift) / sizeof(struct mlx5_wqe_data_seg) - qp->wq_sig; qp->rq.max_post = qp->rq.wqe_cnt; } else { @@ -1348,18 +1352,18 @@ enum { static int ib_rate_to_mlx5(struct mlx5_ib_dev *dev, u8 rate) { - if (rate == IB_RATE_PORT_CURRENT) { + if (rate == IB_RATE_PORT_CURRENT) return 0; - } else if (rate < IB_RATE_2_5_GBPS || rate > IB_RATE_300_GBPS) { + + if (rate < IB_RATE_2_5_GBPS || rate > IB_RATE_300_GBPS) return -EINVAL; - } else { - while (rate != IB_RATE_2_5_GBPS && - !(1 << (rate + MLX5_STAT_RATE_OFFSET) & - MLX5_CAP_GEN(dev->mdev, stat_rate_support))) - --rate; - } - return rate + MLX5_STAT_RATE_OFFSET; + while (rate != IB_RATE_PORT_CURRENT && + !(1 << (rate + MLX5_STAT_RATE_OFFSET) & + MLX5_CAP_GEN(dev->mdev, stat_rate_support))) + --rate; + + return rate ? rate + MLX5_STAT_RATE_OFFSET : rate; } static int mlx5_set_path(struct mlx5_ib_dev *dev, const struct ib_ah_attr *ah, diff --git a/drivers/input/input-leds.c b/drivers/input/input-leds.c index 766bf2660116..5f04b2d94635 100644 --- a/drivers/input/input-leds.c +++ b/drivers/input/input-leds.c @@ -88,6 +88,7 @@ static int input_leds_connect(struct input_handler *handler, const struct input_device_id *id) { struct input_leds *leds; + struct input_led *led; unsigned int num_leds; unsigned int led_code; int led_no; @@ -119,14 +120,13 @@ static int input_leds_connect(struct input_handler *handler, led_no = 0; for_each_set_bit(led_code, dev->ledbit, LED_CNT) { - struct input_led *led = &leds->leds[led_no]; + if (!input_led_info[led_code].name) + continue; + led = &leds->leds[led_no]; led->handle = &leds->handle; led->code = led_code; - if (!input_led_info[led_code].name) - continue; - led->cdev.name = kasprintf(GFP_KERNEL, "%s::%s", dev_name(&dev->dev), input_led_info[led_code].name); diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c index 2d5794ec338b..88dfe3008cf4 100644 --- a/drivers/input/touchscreen/atmel_mxt_ts.c +++ b/drivers/input/touchscreen/atmel_mxt_ts.c @@ -2523,6 +2523,15 @@ static const struct dmi_system_id mxt_dmi_table[] = { .driver_data = samus_platform_data, }, { + /* Samsung Chromebook Pro */ + .ident = "Samsung Chromebook Pro", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Google"), + DMI_MATCH(DMI_PRODUCT_NAME, "Caroline"), + }, + .driver_data = samus_platform_data, + }, + { /* Other Google Chromebooks */ .ident = "Chromebook", .matches = { diff --git a/drivers/mtd/nand/gpmi-nand/gpmi-nand.c b/drivers/mtd/nand/gpmi-nand/gpmi-nand.c index e2a239c1f40b..40a335c6b792 100644 --- a/drivers/mtd/nand/gpmi-nand/gpmi-nand.c +++ b/drivers/mtd/nand/gpmi-nand/gpmi-nand.c @@ -1032,14 +1032,87 @@ static int gpmi_ecc_read_page(struct mtd_info *mtd, struct nand_chip *chip, /* Loop over status bytes, accumulating ECC status. */ status = auxiliary_virt + nfc_geo->auxiliary_status_offset; + read_page_swap_end(this, buf, nfc_geo->payload_size, + this->payload_virt, this->payload_phys, + nfc_geo->payload_size, + payload_virt, payload_phys); + for (i = 0; i < nfc_geo->ecc_chunk_count; i++, status++) { if ((*status == STATUS_GOOD) || (*status == STATUS_ERASED)) continue; if (*status == STATUS_UNCORRECTABLE) { + int eccbits = nfc_geo->ecc_strength * nfc_geo->gf_len; + u8 *eccbuf = this->raw_buffer; + int offset, bitoffset; + int eccbytes; + int flips; + + /* Read ECC bytes into our internal raw_buffer */ + offset = nfc_geo->metadata_size * 8; + offset += ((8 * nfc_geo->ecc_chunk_size) + eccbits) * (i + 1); + offset -= eccbits; + bitoffset = offset % 8; + eccbytes = DIV_ROUND_UP(offset + eccbits, 8); + offset /= 8; + eccbytes -= offset; + chip->cmdfunc(mtd, NAND_CMD_RNDOUT, offset, -1); + chip->read_buf(mtd, eccbuf, eccbytes); + + /* + * ECC data are not byte aligned and we may have + * in-band data in the first and last byte of + * eccbuf. Set non-eccbits to one so that + * nand_check_erased_ecc_chunk() does not count them + * as bitflips. + */ + if (bitoffset) + eccbuf[0] |= GENMASK(bitoffset - 1, 0); + + bitoffset = (bitoffset + eccbits) % 8; + if (bitoffset) + eccbuf[eccbytes - 1] |= GENMASK(7, bitoffset); + + /* + * The ECC hardware has an uncorrectable ECC status + * code in case we have bitflips in an erased page. As + * nothing was written into this subpage the ECC is + * obviously wrong and we can not trust it. We assume + * at this point that we are reading an erased page and + * try to correct the bitflips in buffer up to + * ecc_strength bitflips. If this is a page with random + * data, we exceed this number of bitflips and have a + * ECC failure. Otherwise we use the corrected buffer. + */ + if (i == 0) { + /* The first block includes metadata */ + flips = nand_check_erased_ecc_chunk( + buf + i * nfc_geo->ecc_chunk_size, + nfc_geo->ecc_chunk_size, + eccbuf, eccbytes, + auxiliary_virt, + nfc_geo->metadata_size, + nfc_geo->ecc_strength); + } else { + flips = nand_check_erased_ecc_chunk( + buf + i * nfc_geo->ecc_chunk_size, + nfc_geo->ecc_chunk_size, + eccbuf, eccbytes, + NULL, 0, + nfc_geo->ecc_strength); + } + + if (flips > 0) { + max_bitflips = max_t(unsigned int, max_bitflips, + flips); + mtd->ecc_stats.corrected += flips; + continue; + } + mtd->ecc_stats.failed++; continue; } + mtd->ecc_stats.corrected += *status; max_bitflips = max_t(unsigned int, max_bitflips, *status); } @@ -1062,11 +1135,6 @@ static int gpmi_ecc_read_page(struct mtd_info *mtd, struct nand_chip *chip, chip->oob_poi[0] = ((uint8_t *) auxiliary_virt)[0]; } - read_page_swap_end(this, buf, nfc_geo->payload_size, - this->payload_virt, this->payload_phys, - nfc_geo->payload_size, - payload_virt, payload_phys); - return max_bitflips; } diff --git a/drivers/net/can/usb/kvaser_usb.c b/drivers/net/can/usb/kvaser_usb.c index db1855b0e08f..59f891bebcc6 100644 --- a/drivers/net/can/usb/kvaser_usb.c +++ b/drivers/net/can/usb/kvaser_usb.c @@ -1175,7 +1175,7 @@ static void kvaser_usb_rx_can_msg(const struct kvaser_usb *dev, skb = alloc_can_skb(priv->netdev, &cf); if (!skb) { - stats->tx_dropped++; + stats->rx_dropped++; return; } diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c index b0ea8dee5f06..a6f0a8f516d6 100644 --- a/drivers/net/usb/qmi_wwan.c +++ b/drivers/net/usb/qmi_wwan.c @@ -631,6 +631,7 @@ static const struct usb_device_id products[] = { {QMI_FIXED_INTF(0x05c6, 0x9080, 8)}, {QMI_FIXED_INTF(0x05c6, 0x9083, 3)}, {QMI_FIXED_INTF(0x05c6, 0x9084, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x90b2, 3)}, /* ublox R410M */ {QMI_FIXED_INTF(0x05c6, 0x920d, 0)}, {QMI_FIXED_INTF(0x05c6, 0x920d, 5)}, {QMI_FIXED_INTF(0x0846, 0x68a2, 8)}, diff --git a/drivers/net/wireless/ath/ath10k/htt_rx.c b/drivers/net/wireless/ath/ath10k/htt_rx.c index 635b8281b055..184da610f9da 100644 --- a/drivers/net/wireless/ath/ath10k/htt_rx.c +++ b/drivers/net/wireless/ath/ath10k/htt_rx.c @@ -564,6 +564,11 @@ static int ath10k_htt_rx_crypto_param_len(struct ath10k *ar, return IEEE80211_TKIP_IV_LEN; case HTT_RX_MPDU_ENCRYPT_AES_CCM_WPA2: return IEEE80211_CCMP_HDR_LEN; + case HTT_RX_MPDU_ENCRYPT_AES_CCM256_WPA2: + return IEEE80211_CCMP_256_HDR_LEN; + case HTT_RX_MPDU_ENCRYPT_AES_GCMP_WPA2: + case HTT_RX_MPDU_ENCRYPT_AES_GCMP256_WPA2: + return IEEE80211_GCMP_HDR_LEN; case HTT_RX_MPDU_ENCRYPT_WEP128: case HTT_RX_MPDU_ENCRYPT_WAPI: break; @@ -589,6 +594,11 @@ static int ath10k_htt_rx_crypto_tail_len(struct ath10k *ar, return IEEE80211_TKIP_ICV_LEN; case HTT_RX_MPDU_ENCRYPT_AES_CCM_WPA2: return IEEE80211_CCMP_MIC_LEN; + case HTT_RX_MPDU_ENCRYPT_AES_CCM256_WPA2: + return IEEE80211_CCMP_256_MIC_LEN; + case HTT_RX_MPDU_ENCRYPT_AES_GCMP_WPA2: + case HTT_RX_MPDU_ENCRYPT_AES_GCMP256_WPA2: + return IEEE80211_GCMP_MIC_LEN; case HTT_RX_MPDU_ENCRYPT_WEP128: case HTT_RX_MPDU_ENCRYPT_WAPI: break; @@ -942,7 +952,7 @@ static void ath10k_process_rx(struct ath10k *ar, *status = *rx_status; fill_datapath_stats(ar, status); ath10k_dbg(ar, ATH10K_DBG_DATA, - "rx skb %pK len %u peer %pM %s %s sn %u %s%s%s%s%s %srate_idx %u vht_nss %u freq %u band %u flag 0x%x fcs-err %i mic-err %i amsdu-more %i\n", + "rx skb %pK len %u peer %pM %s %s sn %u %s%s%s%s%s %srate_idx %u vht_nss %u freq %u band %u flag 0x%llx fcs-err %i mic-err %i amsdu-more %i\n", skb, skb->len, ieee80211_get_SA(hdr), @@ -1041,9 +1051,21 @@ static void ath10k_htt_rx_h_undecap_raw(struct ath10k *ar, hdr = (void *)msdu->data; /* Tail */ - if (status->flag & RX_FLAG_IV_STRIPPED) + if (status->flag & RX_FLAG_IV_STRIPPED) { skb_trim(msdu, msdu->len - ath10k_htt_rx_crypto_tail_len(ar, enctype)); + } else { + /* MIC */ + if ((status->flag & RX_FLAG_MIC_STRIPPED) && + enctype == HTT_RX_MPDU_ENCRYPT_AES_CCM_WPA2) + skb_trim(msdu, msdu->len - 8); + + /* ICV */ + if (status->flag & RX_FLAG_ICV_STRIPPED && + enctype != HTT_RX_MPDU_ENCRYPT_AES_CCM_WPA2) + skb_trim(msdu, msdu->len - + ath10k_htt_rx_crypto_tail_len(ar, enctype)); + } /* MMIC */ if ((status->flag & RX_FLAG_MMIC_STRIPPED) && @@ -1065,7 +1087,8 @@ static void ath10k_htt_rx_h_undecap_raw(struct ath10k *ar, static void ath10k_htt_rx_h_undecap_nwifi(struct ath10k *ar, struct sk_buff *msdu, struct ieee80211_rx_status *status, - const u8 first_hdr[64]) + const u8 first_hdr[64], + enum htt_rx_mpdu_encrypt_type enctype) { struct ieee80211_hdr *hdr; struct htt_rx_desc *rxd; @@ -1073,6 +1096,7 @@ static void ath10k_htt_rx_h_undecap_nwifi(struct ath10k *ar, u8 da[ETH_ALEN]; u8 sa[ETH_ALEN]; int l3_pad_bytes; + int bytes_aligned = ar->hw_params.decap_align_bytes; /* Delivered decapped frame: * [nwifi 802.11 header] <-- replaced with 802.11 hdr @@ -1101,6 +1125,14 @@ static void ath10k_htt_rx_h_undecap_nwifi(struct ath10k *ar, /* push original 802.11 header */ hdr = (struct ieee80211_hdr *)first_hdr; hdr_len = ieee80211_hdrlen(hdr->frame_control); + + if (!(status->flag & RX_FLAG_IV_STRIPPED)) { + memcpy(skb_push(msdu, + ath10k_htt_rx_crypto_param_len(ar, enctype)), + (void *)hdr + round_up(hdr_len, bytes_aligned), + ath10k_htt_rx_crypto_param_len(ar, enctype)); + } + memcpy(skb_push(msdu, hdr_len), hdr, hdr_len); /* original 802.11 header has a different DA and in @@ -1161,6 +1193,7 @@ static void ath10k_htt_rx_h_undecap_eth(struct ath10k *ar, u8 sa[ETH_ALEN]; int l3_pad_bytes; struct htt_rx_desc *rxd; + int bytes_aligned = ar->hw_params.decap_align_bytes; /* Delivered decapped frame: * [eth header] <-- replaced with 802.11 hdr & rfc1042/llc @@ -1189,6 +1222,14 @@ static void ath10k_htt_rx_h_undecap_eth(struct ath10k *ar, /* push original 802.11 header */ hdr = (struct ieee80211_hdr *)first_hdr; hdr_len = ieee80211_hdrlen(hdr->frame_control); + + if (!(status->flag & RX_FLAG_IV_STRIPPED)) { + memcpy(skb_push(msdu, + ath10k_htt_rx_crypto_param_len(ar, enctype)), + (void *)hdr + round_up(hdr_len, bytes_aligned), + ath10k_htt_rx_crypto_param_len(ar, enctype)); + } + memcpy(skb_push(msdu, hdr_len), hdr, hdr_len); /* original 802.11 header has a different DA and in @@ -1202,12 +1243,14 @@ static void ath10k_htt_rx_h_undecap_eth(struct ath10k *ar, static void ath10k_htt_rx_h_undecap_snap(struct ath10k *ar, struct sk_buff *msdu, struct ieee80211_rx_status *status, - const u8 first_hdr[64]) + const u8 first_hdr[64], + enum htt_rx_mpdu_encrypt_type enctype) { struct ieee80211_hdr *hdr; size_t hdr_len; int l3_pad_bytes; struct htt_rx_desc *rxd; + int bytes_aligned = ar->hw_params.decap_align_bytes; /* Delivered decapped frame: * [amsdu header] <-- replaced with 802.11 hdr @@ -1223,6 +1266,14 @@ static void ath10k_htt_rx_h_undecap_snap(struct ath10k *ar, hdr = (struct ieee80211_hdr *)first_hdr; hdr_len = ieee80211_hdrlen(hdr->frame_control); + + if (!(status->flag & RX_FLAG_IV_STRIPPED)) { + memcpy(skb_push(msdu, + ath10k_htt_rx_crypto_param_len(ar, enctype)), + (void *)hdr + round_up(hdr_len, bytes_aligned), + ath10k_htt_rx_crypto_param_len(ar, enctype)); + } + memcpy(skb_push(msdu, hdr_len), hdr, hdr_len); } @@ -1257,13 +1308,15 @@ static void ath10k_htt_rx_h_undecap(struct ath10k *ar, is_decrypted); break; case RX_MSDU_DECAP_NATIVE_WIFI: - ath10k_htt_rx_h_undecap_nwifi(ar, msdu, status, first_hdr); + ath10k_htt_rx_h_undecap_nwifi(ar, msdu, status, first_hdr, + enctype); break; case RX_MSDU_DECAP_ETHERNET2_DIX: ath10k_htt_rx_h_undecap_eth(ar, msdu, status, first_hdr, enctype); break; case RX_MSDU_DECAP_8023_SNAP_LLC: - ath10k_htt_rx_h_undecap_snap(ar, msdu, status, first_hdr); + ath10k_htt_rx_h_undecap_snap(ar, msdu, status, first_hdr, + enctype); break; } } @@ -1306,7 +1359,8 @@ static void ath10k_htt_rx_h_csum_offload(struct sk_buff *msdu) static void ath10k_htt_rx_h_mpdu(struct ath10k *ar, struct sk_buff_head *amsdu, - struct ieee80211_rx_status *status) + struct ieee80211_rx_status *status, + bool fill_crypt_header) { struct sk_buff *first; struct sk_buff *last; @@ -1316,7 +1370,6 @@ static void ath10k_htt_rx_h_mpdu(struct ath10k *ar, enum htt_rx_mpdu_encrypt_type enctype; u8 first_hdr[64]; u8 *qos; - size_t hdr_len; bool has_fcs_err; bool has_crypto_err; bool has_tkip_err; @@ -1341,15 +1394,17 @@ static void ath10k_htt_rx_h_mpdu(struct ath10k *ar, * decapped header. It'll be used for undecapping of each MSDU. */ hdr = (void *)rxd->rx_hdr_status; - hdr_len = ieee80211_hdrlen(hdr->frame_control); - memcpy(first_hdr, hdr, hdr_len); + memcpy(first_hdr, hdr, RX_HTT_HDR_STATUS_LEN); /* Each A-MSDU subframe will use the original header as the base and be * reported as a separate MSDU so strip the A-MSDU bit from QoS Ctl. */ hdr = (void *)first_hdr; - qos = ieee80211_get_qos_ctl(hdr); - qos[0] &= ~IEEE80211_QOS_CTL_A_MSDU_PRESENT; + + if (ieee80211_is_data_qos(hdr->frame_control)) { + qos = ieee80211_get_qos_ctl(hdr); + qos[0] &= ~IEEE80211_QOS_CTL_A_MSDU_PRESENT; + } /* Some attention flags are valid only in the last MSDU. */ last = skb_peek_tail(amsdu); @@ -1396,9 +1451,14 @@ static void ath10k_htt_rx_h_mpdu(struct ath10k *ar, status->flag |= RX_FLAG_DECRYPTED; if (likely(!is_mgmt)) - status->flag |= RX_FLAG_IV_STRIPPED | - RX_FLAG_MMIC_STRIPPED; -} + status->flag |= RX_FLAG_MMIC_STRIPPED; + + if (fill_crypt_header) + status->flag |= RX_FLAG_MIC_STRIPPED | + RX_FLAG_ICV_STRIPPED; + else + status->flag |= RX_FLAG_IV_STRIPPED; + } skb_queue_walk(amsdu, msdu) { ath10k_htt_rx_h_csum_offload(msdu); @@ -1414,6 +1474,9 @@ static void ath10k_htt_rx_h_mpdu(struct ath10k *ar, if (is_mgmt) continue; + if (fill_crypt_header) + continue; + hdr = (void *)msdu->data; hdr->frame_control &= ~__cpu_to_le16(IEEE80211_FCTL_PROTECTED); } @@ -1424,6 +1487,9 @@ static void ath10k_htt_rx_h_deliver(struct ath10k *ar, struct ieee80211_rx_status *status) { struct sk_buff *msdu; + struct sk_buff *first_subframe; + + first_subframe = skb_peek(amsdu); while ((msdu = __skb_dequeue(amsdu))) { /* Setup per-MSDU flags */ @@ -1432,6 +1498,13 @@ static void ath10k_htt_rx_h_deliver(struct ath10k *ar, else status->flag |= RX_FLAG_AMSDU_MORE; + if (msdu == first_subframe) { + first_subframe = NULL; + status->flag &= ~RX_FLAG_ALLOW_SAME_PN; + } else { + status->flag |= RX_FLAG_ALLOW_SAME_PN; + } + ath10k_process_rx(ar, status, msdu); } } @@ -1574,7 +1647,7 @@ static int ath10k_htt_rx_handle_amsdu(struct ath10k_htt *htt) ath10k_htt_rx_h_ppdu(ar, &amsdu, rx_status, 0xffff); ath10k_htt_rx_h_unchain(ar, &amsdu, ret > 0); ath10k_htt_rx_h_filter(ar, &amsdu, rx_status); - ath10k_htt_rx_h_mpdu(ar, &amsdu, rx_status); + ath10k_htt_rx_h_mpdu(ar, &amsdu, rx_status, true); ath10k_htt_rx_h_deliver(ar, &amsdu, rx_status); return num_msdus; @@ -1913,7 +1986,7 @@ static int ath10k_htt_rx_in_ord_ind(struct ath10k *ar, struct sk_buff *skb) num_msdus += skb_queue_len(&amsdu); ath10k_htt_rx_h_ppdu(ar, &amsdu, status, vdev_id); ath10k_htt_rx_h_filter(ar, &amsdu, status); - ath10k_htt_rx_h_mpdu(ar, &amsdu, status); + ath10k_htt_rx_h_mpdu(ar, &amsdu, status, false); ath10k_htt_rx_h_deliver(ar, &amsdu, status); break; case -EAGAIN: diff --git a/drivers/net/wireless/ath/ath10k/rx_desc.h b/drivers/net/wireless/ath/ath10k/rx_desc.h index bb711b525af8..5499bd2712e4 100644 --- a/drivers/net/wireless/ath/ath10k/rx_desc.h +++ b/drivers/net/wireless/ath/ath10k/rx_desc.h @@ -252,6 +252,9 @@ enum htt_rx_mpdu_encrypt_type { HTT_RX_MPDU_ENCRYPT_WAPI = 5, HTT_RX_MPDU_ENCRYPT_AES_CCM_WPA2 = 6, HTT_RX_MPDU_ENCRYPT_NONE = 7, + HTT_RX_MPDU_ENCRYPT_AES_CCM256_WPA2 = 8, + HTT_RX_MPDU_ENCRYPT_AES_GCMP_WPA2 = 9, + HTT_RX_MPDU_ENCRYPT_AES_GCMP256_WPA2 = 10, }; #define RX_MPDU_START_INFO0_PEER_IDX_MASK 0x000007ff diff --git a/drivers/net/wireless/ath/wcn36xx/txrx.c b/drivers/net/wireless/ath/wcn36xx/txrx.c index 9bec8237231d..99c21aac68bd 100644 --- a/drivers/net/wireless/ath/wcn36xx/txrx.c +++ b/drivers/net/wireless/ath/wcn36xx/txrx.c @@ -57,7 +57,7 @@ int wcn36xx_rx_skb(struct wcn36xx *wcn, struct sk_buff *skb) RX_FLAG_MMIC_STRIPPED | RX_FLAG_DECRYPTED; - wcn36xx_dbg(WCN36XX_DBG_RX, "status.flags=%x\n", status.flag); + wcn36xx_dbg(WCN36XX_DBG_RX, "status.flags=%llx\n", status.flag); memcpy(IEEE80211_SKB_RXCB(skb), &status, sizeof(status)); diff --git a/drivers/platform/goldfish/Makefile b/drivers/platform/goldfish/Makefile index e53ae2fc717b..277a820ee4e1 100644 --- a/drivers/platform/goldfish/Makefile +++ b/drivers/platform/goldfish/Makefile @@ -2,4 +2,5 @@ # Makefile for Goldfish platform specific drivers # obj-$(CONFIG_GOLDFISH_BUS) += pdev_bus.o -obj-$(CONFIG_GOLDFISH_PIPE) += goldfish_pipe.o goldfish_pipe_v2.o +obj-$(CONFIG_GOLDFISH_PIPE) += goldfish_pipe_all.o +goldfish_pipe_all-objs := goldfish_pipe.o goldfish_pipe_v2.o diff --git a/drivers/platform/goldfish/goldfish_pipe.h b/drivers/platform/goldfish/goldfish_pipe.h index 5de147432203..e24bef314468 100644 --- a/drivers/platform/goldfish/goldfish_pipe.h +++ b/drivers/platform/goldfish/goldfish_pipe.h @@ -84,6 +84,12 @@ struct goldfish_pipe_dev { /* v1-specific access parameters */ struct access_params *aps; + + /* ptr to platform device's device struct */ + struct device *pdev_dev; + + /* DMA info */ + size_t dma_alloc_total; }; extern struct goldfish_pipe_dev goldfish_pipe_dev; diff --git a/drivers/platform/goldfish/goldfish_pipe_v2.c b/drivers/platform/goldfish/goldfish_pipe_v2.c index 590f6dea3c1b..90bac4b055a3 100644 --- a/drivers/platform/goldfish/goldfish_pipe_v2.c +++ b/drivers/platform/goldfish/goldfish_pipe_v2.c @@ -47,14 +47,24 @@ */ #include <linux/printk.h> +#include <linux/dma-mapping.h> +#include <linux/platform_device.h> +#include <linux/types.h> +#include <linux/kernel.h> +#include <linux/bug.h> +#include <uapi/linux/goldfish/goldfish_dma.h> #include "goldfish_pipe.h" /* * Update this when something changes in the driver's behavior so the host * can benefit from knowing it + * Notes: + * version 2 was an intermediate release and isn't supported anymore. + * version 3 is goldfish_pipe_v2 without DMA support. + version 4 (current) is goldfish_pipe_v2 with DMA support. */ enum { - PIPE_DRIVER_VERSION = 2, + PIPE_DRIVER_VERSION = 4, PIPE_CURRENT_DEVICE_VERSION = 2 }; @@ -123,12 +133,16 @@ enum PipeCmdCode { * parallel processing of pipe operations on the host. */ PIPE_CMD_WAKE_ON_DONE_IO, + PIPE_CMD_DMA_HOST_MAP, + PIPE_CMD_DMA_HOST_UNMAP, }; enum { MAX_BUFFERS_PER_COMMAND = 336, MAX_SIGNALLED_PIPES = 64, - INITIAL_PIPES_CAPACITY = 64 + INITIAL_PIPES_CAPACITY = 64, + DMA_REGION_MIN_SIZE = PAGE_SIZE, + DMA_REGION_MAX_SIZE = 256 << 20 }; struct goldfish_pipe_dev; @@ -153,6 +167,11 @@ struct goldfish_pipe_command { /* buffer sizes, guest -> host */ u32 sizes[MAX_BUFFERS_PER_COMMAND]; } rw_params; + /* Parameters for PIPE_CMD_DMA_HOST_(UN)MAP */ + struct { + u64 dma_paddr; + u64 sz; + } dma_maphost_params; }; }; @@ -175,6 +194,24 @@ struct goldfish_pipe_dev_buffers { signalled_pipe_buffers[MAX_SIGNALLED_PIPES]; }; +/* + * The main data structure tracking state is + * struct goldfish_dma_context, which is included + * as an extra pointer field in struct goldfish_pipe. + * Each such context is associated with possibly + * one physical address and size describing the + * allocated DMA region, and only one allocation + * is allowed for each pipe fd. Further allocations + * require more open()'s of pipe fd's. + */ +struct goldfish_dma_context { + struct device *pdev_dev; /* pointer to feed to dma_*_coherent */ + void *dma_vaddr; /* kernel vaddr of dma region */ + size_t dma_size; /* size of dma region */ + dma_addr_t phys_begin; /* paddr of dma region */ + dma_addr_t phys_end; /* paddr of dma region + dma_size */ +}; + /* This data type models a given pipe instance */ struct goldfish_pipe { /* pipe ID - index into goldfish_pipe_dev::pipes array */ @@ -211,6 +248,8 @@ struct goldfish_pipe { wait_queue_head_t wake_queue; /* Pointer to the parent goldfish_pipe_dev instance */ struct goldfish_pipe_dev *dev; + /* Holds information about reserved DMA region for this pipe */ + struct goldfish_dma_context *dma; }; struct goldfish_pipe_dev goldfish_pipe_dev; @@ -370,11 +409,12 @@ static int transfer_max_buffers(struct goldfish_pipe *pipe, static int wait_for_host_signal(struct goldfish_pipe *pipe, int is_write) { u32 wakeBit = is_write ? BIT_WAKE_ON_WRITE : BIT_WAKE_ON_READ; + u32 cmdBit = is_write ? PIPE_CMD_WAKE_ON_WRITE : PIPE_CMD_WAKE_ON_READ; + set_bit(wakeBit, &pipe->flags); /* Tell the emulator we're going to wait for a wake event */ - goldfish_pipe_cmd(pipe, - is_write ? PIPE_CMD_WAKE_ON_WRITE : PIPE_CMD_WAKE_ON_READ); + goldfish_pipe_cmd(pipe, cmdBit); while (test_bit(wakeBit, &pipe->flags)) { if (wait_event_interruptible( @@ -396,6 +436,7 @@ static ssize_t goldfish_pipe_read_write(struct file *filp, int count = 0, ret = -EINVAL; unsigned long address, address_end, last_page; unsigned int last_page_size; + struct device *pdev_dev; /* If the emulator already closed the pipe, no need to go further */ if (unlikely(test_bit(BIT_CLOSED_ON_HOST, &pipe->flags))) @@ -413,6 +454,8 @@ static ssize_t goldfish_pipe_read_write(struct file *filp, last_page = (address_end - 1) & PAGE_MASK; last_page_size = ((address_end - 1) & ~PAGE_MASK) + 1; + pdev_dev = pipe->dev->pdev_dev; + while (address < address_end) { s32 consumed_size; int status; @@ -444,7 +487,7 @@ static ssize_t goldfish_pipe_read_write(struct file *filp, * err. */ if (status != PIPE_ERROR_AGAIN) - pr_err_ratelimited( + dev_err_ratelimited(pdev_dev, "goldfish_pipe: backend error %d on %s\n", status, is_write ? "write" : "read"); break; @@ -654,11 +697,14 @@ static int get_free_pipe_id_locked(struct goldfish_pipe_dev *dev) return id; { - /* Reallocate the array */ + /* Reallocate the array. + * Since get_free_pipe_id_locked runs with interrupts disabled, + * we don't want to make calls that could lead to sleep. + */ u32 new_capacity = 2 * dev->pipes_capacity; struct goldfish_pipe **pipes = kcalloc(new_capacity, sizeof(*pipes), - GFP_KERNEL); + GFP_ATOMIC); if (!pipes) return -ENOMEM; memcpy(pipes, dev->pipes, sizeof(*pipes) * dev->pipes_capacity); @@ -684,6 +730,7 @@ static int get_free_pipe_id_locked(struct goldfish_pipe_dev *dev) static int goldfish_pipe_open(struct inode *inode, struct file *file) { struct goldfish_pipe_dev *dev = &goldfish_pipe_dev; + struct device *pdev_dev; unsigned long flags; int id; int status; @@ -698,6 +745,8 @@ static int goldfish_pipe_open(struct inode *inode, struct file *file) mutex_init(&pipe->lock); init_waitqueue_head(&pipe->wake_queue); + pdev_dev = dev->pdev_dev; + /* * Command buffer needs to be allocated on its own page to make sure it * is physically contiguous in host's address space. @@ -705,7 +754,7 @@ static int goldfish_pipe_open(struct inode *inode, struct file *file) pipe->command_buffer = (struct goldfish_pipe_command *)__get_free_page(GFP_KERNEL); if (!pipe->command_buffer) { - pr_err("Could not alloc pipe command buffer!\n"); + dev_err(pdev_dev, "Could not alloc pipe command buffer!\n"); status = -ENOMEM; goto err_pipe; } @@ -714,7 +763,7 @@ static int goldfish_pipe_open(struct inode *inode, struct file *file) id = get_free_pipe_id_locked(dev); if (id < 0) { - pr_err("Could not get free pipe id!\n"); + dev_err(pdev_dev, "Could not get free pipe id!\n"); status = id; goto err_id_locked; } @@ -731,10 +780,14 @@ static int goldfish_pipe_open(struct inode *inode, struct file *file) status = goldfish_pipe_cmd_locked(pipe, PIPE_CMD_OPEN); spin_unlock_irqrestore(&dev->lock, flags); if (status < 0) { - pr_err("Could not tell host of new pipe! status=%d\n", status); + dev_err(pdev_dev, + "Could not tell host of new pipe! status=%d\n", + status); goto err_cmd; } + pipe->dma = NULL; + /* All is done, save the pipe into the file's private data field */ file->private_data = pipe; return 0; @@ -750,6 +803,55 @@ err_pipe: return status; } +static void goldfish_pipe_dma_release_host(struct goldfish_pipe *pipe) +{ + struct goldfish_dma_context *dma = pipe->dma; + struct device *pdev_dev; + + if (!dma) + return; + + pdev_dev = pipe->dev->pdev_dev; + + if (dma->dma_vaddr) { + dev_dbg(pdev_dev, "Last ref for dma region @ 0x%llx\n", + dma->phys_begin); + + pipe->command_buffer->dma_maphost_params.dma_paddr = + dma->phys_begin; + pipe->command_buffer->dma_maphost_params.sz = dma->dma_size; + goldfish_pipe_cmd(pipe, PIPE_CMD_DMA_HOST_UNMAP); + } + + dev_dbg(pdev_dev, + "after delete of dma @ 0x%llx: alloc total %zu\n", + dma->phys_begin, pipe->dev->dma_alloc_total); +} + +static void goldfish_pipe_dma_release_guest(struct goldfish_pipe *pipe) +{ + struct goldfish_dma_context *dma = pipe->dma; + struct device *pdev_dev; + + if (!dma) + return; + + pdev_dev = pipe->dev->pdev_dev; + + if (dma->dma_vaddr) { + dma_free_coherent( + dma->pdev_dev, + dma->dma_size, + dma->dma_vaddr, + dma->phys_begin); + pipe->dev->dma_alloc_total -= dma->dma_size; + + dev_dbg(pdev_dev, + "after delete of dma @ 0x%llx: alloc total %zu\n", + dma->phys_begin, pipe->dev->dma_alloc_total); + } +} + static int goldfish_pipe_release(struct inode *inode, struct file *filp) { unsigned long flags; @@ -757,6 +859,7 @@ static int goldfish_pipe_release(struct inode *inode, struct file *filp) struct goldfish_pipe_dev *dev = pipe->dev; /* The guest is closing the channel, so tell the emulator right now */ + goldfish_pipe_dma_release_host(pipe); goldfish_pipe_cmd(pipe, PIPE_CMD_CLOSE); spin_lock_irqsave(&dev->lock, flags); @@ -766,12 +869,272 @@ static int goldfish_pipe_release(struct inode *inode, struct file *filp) filp->private_data = NULL; + /* Even if a fd is duped or involved in a forked process, + * open/release methods are called only once, ever. + * This makes goldfish_pipe_release a safe point + * to delete the DMA region. + */ + goldfish_pipe_dma_release_guest(pipe); + + kfree(pipe->dma); free_page((unsigned long)pipe->command_buffer); kfree(pipe); return 0; } +/* VMA open/close are for debugging purposes only. + * One might think that fork() (and thus pure calls to open()) + * will require some sort of bookkeeping or refcounting + * for dma contexts (incl. when to call dma_free_coherent), + * but |vm_private_data| field and |vma_open/close| are only + * for situations where the driver needs to interact with vma's + * directly with its own per-VMA data structure (which does + * need to be refcounted). + * + * Here, we just use the kernel's existing + * VMA processing; we don't do anything on our own. + * The only reason we would want to do so is if we had to do + * special processing for the virtual (not physical) memory + * already associated with DMA memory; it is much less related + * to the task of knowing when to alloc/dealloc DMA memory. + */ +static void goldfish_dma_vma_open(struct vm_area_struct *vma) +{ + /* Not used */ +} + +static void goldfish_dma_vma_close(struct vm_area_struct *vma) +{ + /* Not used */ +} + +static const struct vm_operations_struct goldfish_dma_vm_ops = { + .open = goldfish_dma_vma_open, + .close = goldfish_dma_vma_close, +}; + +static bool is_page_size_multiple(unsigned long sz) +{ + return !(sz & (PAGE_SIZE - 1)); +} + +static bool check_region_size_valid(size_t size) +{ + if (size < DMA_REGION_MIN_SIZE) + return false; + + if (size > DMA_REGION_MAX_SIZE) + return false; + + return is_page_size_multiple(size); +} + +static int goldfish_pipe_dma_alloc_locked(struct goldfish_pipe *pipe) +{ + struct goldfish_dma_context *dma = pipe->dma; + struct device *pdev_dev = pipe->dev->pdev_dev; + + dev_dbg(pdev_dev, "%s: try alloc dma for pipe %p\n", + __func__, pipe); + + if (dma->dma_vaddr) { + dev_dbg(pdev_dev, "%s: already alloced, return.\n", + __func__); + return 0; + } + + dma->phys_begin = 0; + dma->dma_vaddr = + dma_alloc_coherent( + dma->pdev_dev, + dma->dma_size, + &dma->phys_begin, + GFP_KERNEL); + return -ENOMEM; + + dma->phys_end = dma->phys_begin + dma->dma_size; + pipe->dev->dma_alloc_total += dma->dma_size; + + dev_dbg(pdev_dev, "%s: got v/p addrs " + "%p 0x%llx sz %zu total alloc %zu\n", + __func__, + dma->dma_vaddr, + dma->phys_begin, + dma->dma_size, + pipe->dev->dma_alloc_total); + pipe->command_buffer->dma_maphost_params.dma_paddr = dma->phys_begin; + pipe->command_buffer->dma_maphost_params.sz = dma->dma_size; + return goldfish_pipe_cmd_locked(pipe, PIPE_CMD_DMA_HOST_MAP); +} + +static int goldfish_dma_mmap_locked( + struct goldfish_pipe *pipe, struct vm_area_struct *vma) +{ + struct goldfish_dma_context *dma = pipe->dma; + struct device *pdev_dev = pipe->dev->pdev_dev; + size_t sz_requested = vma->vm_end - vma->vm_start; + int status; + + if (!check_region_size_valid(sz_requested)) { + dev_err(pdev_dev, "%s: bad size (%zu) requested\n", __func__, + sz_requested); + return -EINVAL; + } + + dev_dbg(pdev_dev, "Mapping dma at 0x%llx\n", dma->phys_begin); + + /* Alloc phys region if not allocated already. */ + status = goldfish_pipe_dma_alloc_locked(pipe); + if (status) + return status; + + status = + remap_pfn_range( + vma, + vma->vm_start, + dma->phys_begin >> PAGE_SHIFT, + sz_requested, + vma->vm_page_prot); + + if (status < 0) { + dev_err(pdev_dev, "Cannot remap pfn range....\n"); + return -EAGAIN; + } + + vma->vm_ops = &goldfish_dma_vm_ops; + dev_dbg(pdev_dev, "goldfish_dma_mmap for host vaddr 0x%llx succeeded\n", + dma->phys_begin); + + return 0; +} + +/* When we call mmap() on a pipe fd, we obtain a pointer into + * the physically contiguous DMA region of the pipe device + * (Goldfish DMA). + */ +static int goldfish_dma_mmap(struct file *filp, struct vm_area_struct *vma) +{ + struct goldfish_pipe *pipe = + (struct goldfish_pipe *)(filp->private_data); + int status; + + if (mutex_lock_interruptible(&pipe->lock)) + return -ERESTARTSYS; + + status = goldfish_dma_mmap_locked(pipe, vma); + mutex_unlock(&pipe->lock); + return status; + +} + +static int goldfish_pipe_dma_create_region( + struct goldfish_pipe *pipe, size_t size) +{ + struct goldfish_dma_context *dma = + kzalloc(sizeof(struct goldfish_dma_context), GFP_KERNEL); + struct device *pdev_dev = pipe->dev->pdev_dev; + + if (dma) { + if (mutex_lock_interruptible(&pipe->lock)) { + kfree(dma); + return -ERESTARTSYS; + } + + if (pipe->dma) { + mutex_unlock(&pipe->lock); + kfree(dma); + dev_err(pdev_dev, "The DMA region already allocated\n"); + return -EBUSY; + } + + dma->dma_size = size; + dma->pdev_dev = pipe->dev->pdev_dev; + pipe->dma = dma; + mutex_unlock(&pipe->lock); + return 0; + } + + dev_err(pdev_dev, "Could not allocate DMA context info!\n"); + return -ENOMEM; +} + +static long goldfish_dma_ioctl_getoff(struct goldfish_pipe *pipe, + unsigned long arg) +{ + struct device *pdev_dev = pipe->dev->pdev_dev; + struct goldfish_dma_ioctl_info ioctl_data; + struct goldfish_dma_context *dma; + + BUILD_BUG_ON(FIELD_SIZEOF(struct goldfish_dma_ioctl_info, phys_begin) < + FIELD_SIZEOF(struct goldfish_dma_context, phys_begin)); + + if (mutex_lock_interruptible(&pipe->lock)) { + dev_err(pdev_dev, "DMA_GETOFF: the pipe is not locked\n"); + return -EACCES; + } + + dma = pipe->dma; + if (dma) { + ioctl_data.phys_begin = dma->phys_begin; + ioctl_data.size = dma->dma_size; + } else { + ioctl_data.phys_begin = 0; + ioctl_data.size = 0; + } + + if (copy_to_user((void __user *)arg, &ioctl_data, + sizeof(ioctl_data))) { + mutex_unlock(&pipe->lock); + return -EFAULT; + } + + dev_dbg(pdev_dev, + "DMA_IOC_GETOFF: phys_begin=0x%llx size=%lld\n", + ioctl_data.phys_begin, ioctl_data.size); + + mutex_unlock(&pipe->lock); + return 0; +} + +static long goldfish_dma_ioctl_create_region(struct goldfish_pipe *pipe, + unsigned long arg) +{ + struct goldfish_dma_ioctl_info ioctl_data; + + if (copy_from_user(&ioctl_data, (void __user *)arg, sizeof(ioctl_data))) + return -EFAULT; + + if (!check_region_size_valid(ioctl_data.size)) { + dev_err(pipe->dev->pdev_dev, + "DMA_CREATE_REGION: bad size (%lld) requested\n", + ioctl_data.size); + return -EINVAL; + } + + return goldfish_pipe_dma_create_region(pipe, ioctl_data.size); +} + +static long goldfish_dma_ioctl( + struct file *file, unsigned int cmd, unsigned long arg) +{ + struct goldfish_pipe *pipe = + (struct goldfish_pipe *)(file->private_data); + + switch (cmd) { + case GOLDFISH_DMA_IOC_LOCK: + return 0; + case GOLDFISH_DMA_IOC_UNLOCK: + wake_up_interruptible(&pipe->wake_queue); + return 0; + case GOLDFISH_DMA_IOC_GETOFF: + return goldfish_dma_ioctl_getoff(pipe, arg); + case GOLDFISH_DMA_IOC_CREATE_REGION: + return goldfish_dma_ioctl_create_region(pipe, arg); + } + return -ENOTTY; +} + static const struct file_operations goldfish_pipe_fops = { .owner = THIS_MODULE, .read = goldfish_pipe_read, @@ -779,6 +1142,10 @@ static const struct file_operations goldfish_pipe_fops = { .poll = goldfish_pipe_poll, .open = goldfish_pipe_open, .release = goldfish_pipe_release, + /* DMA-related operations */ + .mmap = goldfish_dma_mmap, + .unlocked_ioctl = goldfish_dma_ioctl, + .compat_ioctl = goldfish_dma_ioctl, }; static struct miscdevice goldfish_pipe_miscdev = { @@ -789,21 +1156,25 @@ static struct miscdevice goldfish_pipe_miscdev = { static int goldfish_pipe_device_init_v2(struct platform_device *pdev) { - char *page; struct goldfish_pipe_dev *dev = &goldfish_pipe_dev; - int err = devm_request_irq(&pdev->dev, dev->irq, goldfish_pipe_interrupt, + struct device *pdev_dev = &pdev->dev; + char *page; + int err; + + err = devm_request_irq(pdev_dev, dev->irq, goldfish_pipe_interrupt, IRQF_SHARED, "goldfish_pipe", dev); if (err) { - dev_err(&pdev->dev, "unable to allocate IRQ for v2\n"); + dev_err(pdev_dev, "unable to allocate IRQ for v2\n"); return err; } err = misc_register(&goldfish_pipe_miscdev); if (err) { - dev_err(&pdev->dev, "unable to register v2 device\n"); + dev_err(pdev_dev, "unable to register v2 device\n"); return err; } + dev->pdev_dev = pdev_dev; dev->first_signalled_pipe = NULL; dev->pipes_capacity = INITIAL_PIPES_CAPACITY; dev->pipes = kcalloc(dev->pipes_capacity, sizeof(*dev->pipes), @@ -826,22 +1197,16 @@ static int goldfish_pipe_device_init_v2(struct platform_device *pdev) dev->buffers = (struct goldfish_pipe_dev_buffers *)page; /* Send the buffer addresses to the host */ - { - u64 paddr = __pa(&dev->buffers->signalled_pipe_buffers); + gf_write_ptr(&dev->buffers->signalled_pipe_buffers, + dev->base + PIPE_REG_SIGNAL_BUFFER, + dev->base + PIPE_REG_SIGNAL_BUFFER_HIGH); - writel((u32)(unsigned long)(paddr >> 32), - dev->base + PIPE_REG_SIGNAL_BUFFER_HIGH); - writel((u32)(unsigned long)paddr, - dev->base + PIPE_REG_SIGNAL_BUFFER); - writel((u32)MAX_SIGNALLED_PIPES, - dev->base + PIPE_REG_SIGNAL_BUFFER_COUNT); + writel((u32)MAX_SIGNALLED_PIPES, + dev->base + PIPE_REG_SIGNAL_BUFFER_COUNT); - paddr = __pa(&dev->buffers->open_command_params); - writel((u32)(unsigned long)(paddr >> 32), - dev->base + PIPE_REG_OPEN_BUFFER_HIGH); - writel((u32)(unsigned long)paddr, - dev->base + PIPE_REG_OPEN_BUFFER); - } + gf_write_ptr(&dev->buffers->open_command_params, + dev->base + PIPE_REG_OPEN_BUFFER, + dev->base + PIPE_REG_OPEN_BUFFER_HIGH); return 0; } @@ -858,6 +1223,7 @@ static int goldfish_pipe_probe(struct platform_device *pdev) int err; struct resource *r; struct goldfish_pipe_dev *dev = &goldfish_pipe_dev; + struct device *pdev_dev = &pdev->dev; BUILD_BUG_ON(sizeof(struct goldfish_pipe_command) > PAGE_SIZE); @@ -868,12 +1234,12 @@ static int goldfish_pipe_probe(struct platform_device *pdev) r = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (r == NULL || resource_size(r) < PAGE_SIZE) { - dev_err(&pdev->dev, "can't allocate i/o page\n"); + dev_err(pdev_dev, "can't allocate i/o page\n"); return -EINVAL; } - dev->base = devm_ioremap(&pdev->dev, r->start, PAGE_SIZE); + dev->base = devm_ioremap(pdev_dev, r->start, PAGE_SIZE); if (dev->base == NULL) { - dev_err(&pdev->dev, "ioremap failed\n"); + dev_err(pdev_dev, "ioremap failed\n"); return -EINVAL; } @@ -944,4 +1310,4 @@ static struct platform_driver goldfish_pipe_driver = { module_platform_driver(goldfish_pipe_driver); MODULE_AUTHOR("David Turner <digit@google.com>"); -MODULE_LICENSE("GPL"); +MODULE_LICENSE("GPL v2"); diff --git a/drivers/staging/android/TODO b/drivers/staging/android/TODO index 0c32c00fa700..2188bc395a48 100644 --- a/drivers/staging/android/TODO +++ b/drivers/staging/android/TODO @@ -31,7 +31,6 @@ vsoc.c, uapi/vsoc_shm.h waiting threads. We should eventually use multiple queues and select the queue based on the region. - Add debugfs support for examining the permissions of regions. - - Use ioremap_wc instead of ioremap_nocache. - Remove VSOC_WAIT_FOR_INCOMING_INTERRUPT ioctl. This functionality has been superseded by the futex and is there for legacy reasons. diff --git a/drivers/staging/android/vsoc.c b/drivers/staging/android/vsoc.c index 587c66d709b9..954ed2c5d807 100644 --- a/drivers/staging/android/vsoc.c +++ b/drivers/staging/android/vsoc.c @@ -81,8 +81,8 @@ struct vsoc_region_data { atomic_t *incoming_signalled; /* Flag indicating the guest has signalled the host. */ atomic_t *outgoing_signalled; - int irq_requested; - int device_created; + bool irq_requested; + bool device_created; }; struct vsoc_device { @@ -91,7 +91,7 @@ struct vsoc_device { /* Physical address of SHARED_MEMORY_BAR. */ phys_addr_t shm_phys_start; /* Kernel virtual address of SHARED_MEMORY_BAR. */ - void *kernel_mapped_shm; + void __iomem *kernel_mapped_shm; /* Size of the entire shared memory window in bytes. */ size_t shm_size; /* @@ -116,22 +116,23 @@ struct vsoc_device { * vsoc_region_data because the kernel deals with them as an array. */ struct msix_entry *msix_entries; - /* - * Flags that indicate what we've initialzied. These are used to do an - * orderly cleanup of the device. - */ - char enabled_device; - char requested_regions; - char cdev_added; - char class_added; - char msix_enabled; /* Mutex that protectes the permission list */ struct mutex mtx; /* Major number assigned by the kernel */ int major; - + /* Character device assigned by the kernel */ struct cdev cdev; + /* Device class assigned by the kernel */ struct class *class; + /* + * Flags that indicate what we've initialized. These are used to do an + * orderly cleanup of the device. + */ + bool enabled_device; + bool requested_regions; + bool cdev_added; + bool class_added; + bool msix_enabled; }; static struct vsoc_device vsoc_dev; @@ -153,13 +154,13 @@ static long vsoc_ioctl(struct file *, unsigned int, unsigned long); static int vsoc_mmap(struct file *, struct vm_area_struct *); static int vsoc_open(struct inode *, struct file *); static int vsoc_release(struct inode *, struct file *); -static ssize_t vsoc_read(struct file *, char *, size_t, loff_t *); -static ssize_t vsoc_write(struct file *, const char *, size_t, loff_t *); +static ssize_t vsoc_read(struct file *, char __user *, size_t, loff_t *); +static ssize_t vsoc_write(struct file *, const char __user *, size_t, loff_t *); static loff_t vsoc_lseek(struct file *filp, loff_t offset, int origin); static int do_create_fd_scoped_permission( struct vsoc_device_region *region_p, struct fd_scoped_permission_node *np, - struct fd_scoped_permission_arg *__user arg); + struct fd_scoped_permission_arg __user *arg); static void do_destroy_fd_scoped_permission( struct vsoc_device_region *owner_region_p, struct fd_scoped_permission *perm); @@ -198,7 +199,7 @@ inline int vsoc_validate_filep(struct file *filp) /* Converts from shared memory offset to virtual address */ static inline void *shm_off_to_virtual_addr(__u32 offset) { - return vsoc_dev.kernel_mapped_shm + offset; + return (void __force *)vsoc_dev.kernel_mapped_shm + offset; } /* Converts from shared memory offset to physical address */ @@ -261,7 +262,7 @@ static struct pci_driver vsoc_pci_driver = { static int do_create_fd_scoped_permission( struct vsoc_device_region *region_p, struct fd_scoped_permission_node *np, - struct fd_scoped_permission_arg *__user arg) + struct fd_scoped_permission_arg __user *arg) { struct file *managed_filp; s32 managed_fd; @@ -632,11 +633,11 @@ static long vsoc_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) return 0; } -static ssize_t vsoc_read(struct file *filp, char *buffer, size_t len, +static ssize_t vsoc_read(struct file *filp, char __user *buffer, size_t len, loff_t *poffset) { __u32 area_off; - void *area_p; + const void *area_p; ssize_t area_len; int retval = vsoc_validate_filep(filp); @@ -706,7 +707,7 @@ static loff_t vsoc_lseek(struct file *filp, loff_t offset, int origin) return offset; } -static ssize_t vsoc_write(struct file *filp, const char *buffer, +static ssize_t vsoc_write(struct file *filp, const char __user *buffer, size_t len, loff_t *poffset) { __u32 area_off; @@ -772,14 +773,14 @@ static int vsoc_probe_device(struct pci_dev *pdev, pci_name(pdev), result); return result; } - vsoc_dev.enabled_device = 1; + vsoc_dev.enabled_device = true; result = pci_request_regions(pdev, "vsoc"); if (result < 0) { dev_err(&pdev->dev, "pci_request_regions failed\n"); vsoc_remove_device(pdev); return -EBUSY; } - vsoc_dev.requested_regions = 1; + vsoc_dev.requested_regions = true; /* Set up the control registers in BAR 0 */ reg_size = pci_resource_len(pdev, REGISTER_BAR); if (reg_size > MAX_REGISTER_BAR_LEN) @@ -790,7 +791,7 @@ static int vsoc_probe_device(struct pci_dev *pdev, if (!vsoc_dev.regs) { dev_err(&pdev->dev, - "cannot ioremap registers of size %zu\n", + "cannot map registers of size %zu\n", (size_t)reg_size); vsoc_remove_device(pdev); return -EBUSY; @@ -800,19 +801,17 @@ static int vsoc_probe_device(struct pci_dev *pdev, vsoc_dev.shm_phys_start = pci_resource_start(pdev, SHARED_MEMORY_BAR); vsoc_dev.shm_size = pci_resource_len(pdev, SHARED_MEMORY_BAR); - dev_info(&pdev->dev, "shared memory @ DMA %p size=0x%zx\n", - (void *)vsoc_dev.shm_phys_start, vsoc_dev.shm_size); - /* TODO(ghartman): ioremap_wc should work here */ - vsoc_dev.kernel_mapped_shm = ioremap_nocache( - vsoc_dev.shm_phys_start, vsoc_dev.shm_size); + dev_info(&pdev->dev, "shared memory @ DMA %pa size=0x%zx\n", + &vsoc_dev.shm_phys_start, vsoc_dev.shm_size); + vsoc_dev.kernel_mapped_shm = pci_iomap_wc(pdev, SHARED_MEMORY_BAR, 0); if (!vsoc_dev.kernel_mapped_shm) { dev_err(&vsoc_dev.dev->dev, "cannot iomap region\n"); vsoc_remove_device(pdev); return -EBUSY; } - vsoc_dev.layout = - (struct vsoc_shm_layout_descriptor *)vsoc_dev.kernel_mapped_shm; + vsoc_dev.layout = (struct vsoc_shm_layout_descriptor __force *) + vsoc_dev.kernel_mapped_shm; dev_info(&pdev->dev, "major_version: %d\n", vsoc_dev.layout->major_version); dev_info(&pdev->dev, "minor_version: %d\n", @@ -843,16 +842,16 @@ static int vsoc_probe_device(struct pci_dev *pdev, vsoc_remove_device(pdev); return -EBUSY; } - vsoc_dev.cdev_added = 1; + vsoc_dev.cdev_added = true; vsoc_dev.class = class_create(THIS_MODULE, VSOC_DEV_NAME); if (IS_ERR(vsoc_dev.class)) { dev_err(&vsoc_dev.dev->dev, "class_create failed\n"); vsoc_remove_device(pdev); return PTR_ERR(vsoc_dev.class); } - vsoc_dev.class_added = 1; - vsoc_dev.regions = (struct vsoc_device_region *) - (vsoc_dev.kernel_mapped_shm + + vsoc_dev.class_added = true; + vsoc_dev.regions = (struct vsoc_device_region __force *) + ((void *)vsoc_dev.layout + vsoc_dev.layout->vsoc_region_desc_offset); vsoc_dev.msix_entries = kcalloc( vsoc_dev.layout->region_count, @@ -912,7 +911,7 @@ static int vsoc_probe_device(struct pci_dev *pdev, return -EFAULT; } } - vsoc_dev.msix_enabled = 1; + vsoc_dev.msix_enabled = true; for (i = 0; i < vsoc_dev.layout->region_count; ++i) { const struct vsoc_device_region *region = vsoc_dev.regions + i; size_t name_sz = sizeof(vsoc_dev.regions_data[i].name) - 1; @@ -930,14 +929,11 @@ static int vsoc_probe_device(struct pci_dev *pdev, &vsoc_dev.regions_data[i].interrupt_wait_queue); init_waitqueue_head(&vsoc_dev.regions_data[i].futex_wait_queue); vsoc_dev.regions_data[i].incoming_signalled = - vsoc_dev.kernel_mapped_shm + - region->region_begin_offset + + shm_off_to_virtual_addr(region->region_begin_offset) + h_to_g_signal_table->interrupt_signalled_offset; vsoc_dev.regions_data[i].outgoing_signalled = - vsoc_dev.kernel_mapped_shm + - region->region_begin_offset + + shm_off_to_virtual_addr(region->region_begin_offset) + g_to_h_signal_table->interrupt_signalled_offset; - result = request_irq( vsoc_dev.msix_entries[i].vector, vsoc_interrupt, 0, @@ -950,7 +946,7 @@ static int vsoc_probe_device(struct pci_dev *pdev, vsoc_remove_device(pdev); return -ENOSPC; } - vsoc_dev.regions_data[i].irq_requested = 1; + vsoc_dev.regions_data[i].irq_requested = true; if (!device_create(vsoc_dev.class, NULL, MKDEV(vsoc_dev.major, i), NULL, vsoc_dev.regions_data[i].name)) { @@ -958,7 +954,7 @@ static int vsoc_probe_device(struct pci_dev *pdev, vsoc_remove_device(pdev); return -EBUSY; } - vsoc_dev.regions_data[i].device_created = 1; + vsoc_dev.regions_data[i].device_created = true; } return 0; } @@ -990,51 +986,51 @@ static void vsoc_remove_device(struct pci_dev *pdev) if (vsoc_dev.regions_data[i].device_created) { device_destroy(vsoc_dev.class, MKDEV(vsoc_dev.major, i)); - vsoc_dev.regions_data[i].device_created = 0; + vsoc_dev.regions_data[i].device_created = false; } if (vsoc_dev.regions_data[i].irq_requested) free_irq(vsoc_dev.msix_entries[i].vector, NULL); - vsoc_dev.regions_data[i].irq_requested = 0; + vsoc_dev.regions_data[i].irq_requested = false; } kfree(vsoc_dev.regions_data); - vsoc_dev.regions_data = 0; + vsoc_dev.regions_data = NULL; } if (vsoc_dev.msix_enabled) { pci_disable_msix(pdev); - vsoc_dev.msix_enabled = 0; + vsoc_dev.msix_enabled = false; } kfree(vsoc_dev.msix_entries); - vsoc_dev.msix_entries = 0; - vsoc_dev.regions = 0; + vsoc_dev.msix_entries = NULL; + vsoc_dev.regions = NULL; if (vsoc_dev.class_added) { class_destroy(vsoc_dev.class); - vsoc_dev.class_added = 0; + vsoc_dev.class_added = false; } if (vsoc_dev.cdev_added) { cdev_del(&vsoc_dev.cdev); - vsoc_dev.cdev_added = 0; + vsoc_dev.cdev_added = false; } if (vsoc_dev.major && vsoc_dev.layout) { unregister_chrdev_region(MKDEV(vsoc_dev.major, 0), vsoc_dev.layout->region_count); vsoc_dev.major = 0; } - vsoc_dev.layout = 0; + vsoc_dev.layout = NULL; if (vsoc_dev.kernel_mapped_shm) { pci_iounmap(pdev, vsoc_dev.kernel_mapped_shm); - vsoc_dev.kernel_mapped_shm = 0; + vsoc_dev.kernel_mapped_shm = NULL; } if (vsoc_dev.regs) { pci_iounmap(pdev, vsoc_dev.regs); - vsoc_dev.regs = 0; + vsoc_dev.regs = NULL; } if (vsoc_dev.requested_regions) { pci_release_regions(pdev); - vsoc_dev.requested_regions = 0; + vsoc_dev.requested_regions = false; } if (vsoc_dev.enabled_device) { pci_disable_device(pdev); - vsoc_dev.enabled_device = 0; + vsoc_dev.enabled_device = false; } /* Do this last: it indicates that the device is not initialized. */ vsoc_dev.dev = NULL; diff --git a/drivers/usb/core/config.c b/drivers/usb/core/config.c index c3f97972f61a..dbc9b1a41d67 100644 --- a/drivers/usb/core/config.c +++ b/drivers/usb/core/config.c @@ -157,7 +157,9 @@ static const unsigned short full_speed_maxpacket_maxes[4] = { static const unsigned short high_speed_maxpacket_maxes[4] = { [USB_ENDPOINT_XFER_CONTROL] = 64, [USB_ENDPOINT_XFER_ISOC] = 1024, - [USB_ENDPOINT_XFER_BULK] = 512, + + /* Bulk should be 512, but some devices use 1024: we will warn below */ + [USB_ENDPOINT_XFER_BULK] = 1024, [USB_ENDPOINT_XFER_INT] = 1024, }; static const unsigned short super_speed_maxpacket_maxes[4] = { diff --git a/drivers/usb/musb/musb_host.c b/drivers/usb/musb/musb_host.c index 0d843e0f8055..494823f21c28 100644 --- a/drivers/usb/musb/musb_host.c +++ b/drivers/usb/musb/musb_host.c @@ -1048,7 +1048,9 @@ static void musb_bulk_nak_timeout(struct musb *musb, struct musb_hw_ep *ep, /* set tx_reinit and schedule the next qh */ ep->tx_reinit = 1; } - musb_start_urb(musb, is_in, next_qh); + + if (next_qh) + musb_start_urb(musb, is_in, next_qh); } } diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index 1799aa058a5b..d982c455e18e 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -236,6 +236,8 @@ static void option_instat_callback(struct urb *urb); /* These Quectel products use Qualcomm's vendor ID */ #define QUECTEL_PRODUCT_UC20 0x9003 #define QUECTEL_PRODUCT_UC15 0x9090 +/* These u-blox products use Qualcomm's vendor ID */ +#define UBLOX_PRODUCT_R410M 0x90b2 /* These Yuga products use Qualcomm's vendor ID */ #define YUGA_PRODUCT_CLM920_NC5 0x9625 @@ -244,6 +246,7 @@ static void option_instat_callback(struct urb *urb); #define QUECTEL_PRODUCT_EC21 0x0121 #define QUECTEL_PRODUCT_EC25 0x0125 #define QUECTEL_PRODUCT_BG96 0x0296 +#define QUECTEL_PRODUCT_EP06 0x0306 #define CMOTECH_VENDOR_ID 0x16d8 #define CMOTECH_PRODUCT_6001 0x6001 @@ -550,147 +553,15 @@ static void option_instat_callback(struct urb *urb); #define WETELECOM_PRODUCT_6802 0x6802 #define WETELECOM_PRODUCT_WMD300 0x6803 -struct option_blacklist_info { - /* bitmask of interface numbers blacklisted for send_setup */ - const unsigned long sendsetup; - /* bitmask of interface numbers that are reserved */ - const unsigned long reserved; -}; - -static const struct option_blacklist_info four_g_w14_blacklist = { - .sendsetup = BIT(0) | BIT(1), -}; - -static const struct option_blacklist_info four_g_w100_blacklist = { - .sendsetup = BIT(1) | BIT(2), - .reserved = BIT(3), -}; - -static const struct option_blacklist_info alcatel_x200_blacklist = { - .sendsetup = BIT(0) | BIT(1), - .reserved = BIT(4), -}; - -static const struct option_blacklist_info zte_0037_blacklist = { - .sendsetup = BIT(0) | BIT(1), -}; - -static const struct option_blacklist_info zte_k3765_z_blacklist = { - .sendsetup = BIT(0) | BIT(1) | BIT(2), - .reserved = BIT(4), -}; - -static const struct option_blacklist_info zte_ad3812_z_blacklist = { - .sendsetup = BIT(0) | BIT(1) | BIT(2), -}; - -static const struct option_blacklist_info zte_mc2718_z_blacklist = { - .sendsetup = BIT(1) | BIT(2) | BIT(3) | BIT(4), -}; - -static const struct option_blacklist_info zte_mc2716_z_blacklist = { - .sendsetup = BIT(1) | BIT(2) | BIT(3), -}; - -static const struct option_blacklist_info zte_me3620_mbim_blacklist = { - .reserved = BIT(2) | BIT(3) | BIT(4), -}; - -static const struct option_blacklist_info zte_me3620_xl_blacklist = { - .reserved = BIT(3) | BIT(4) | BIT(5), -}; - -static const struct option_blacklist_info zte_zm8620_x_blacklist = { - .reserved = BIT(3) | BIT(4) | BIT(5), -}; - -static const struct option_blacklist_info huawei_cdc12_blacklist = { - .reserved = BIT(1) | BIT(2), -}; - -static const struct option_blacklist_info net_intf0_blacklist = { - .reserved = BIT(0), -}; -static const struct option_blacklist_info net_intf1_blacklist = { - .reserved = BIT(1), -}; +/* Device flags */ -static const struct option_blacklist_info net_intf2_blacklist = { - .reserved = BIT(2), -}; +/* Interface does not support modem-control requests */ +#define NCTRL(ifnum) ((BIT(ifnum) & 0xff) << 8) -static const struct option_blacklist_info net_intf3_blacklist = { - .reserved = BIT(3), -}; +/* Interface is reserved */ +#define RSVD(ifnum) ((BIT(ifnum) & 0xff) << 0) -static const struct option_blacklist_info net_intf4_blacklist = { - .reserved = BIT(4), -}; - -static const struct option_blacklist_info net_intf5_blacklist = { - .reserved = BIT(5), -}; - -static const struct option_blacklist_info net_intf6_blacklist = { - .reserved = BIT(6), -}; - -static const struct option_blacklist_info zte_mf626_blacklist = { - .sendsetup = BIT(0) | BIT(1), - .reserved = BIT(4), -}; - -static const struct option_blacklist_info zte_1255_blacklist = { - .reserved = BIT(3) | BIT(4), -}; - -static const struct option_blacklist_info simcom_sim7100e_blacklist = { - .reserved = BIT(5) | BIT(6), -}; - -static const struct option_blacklist_info telit_me910_blacklist = { - .sendsetup = BIT(0), - .reserved = BIT(1) | BIT(3), -}; - -static const struct option_blacklist_info telit_me910_dual_modem_blacklist = { - .sendsetup = BIT(0), - .reserved = BIT(3), -}; - -static const struct option_blacklist_info telit_le910_blacklist = { - .sendsetup = BIT(0), - .reserved = BIT(1) | BIT(2), -}; - -static const struct option_blacklist_info telit_le920_blacklist = { - .sendsetup = BIT(0), - .reserved = BIT(1) | BIT(5), -}; - -static const struct option_blacklist_info telit_le920a4_blacklist_1 = { - .sendsetup = BIT(0), - .reserved = BIT(1), -}; - -static const struct option_blacklist_info telit_le922_blacklist_usbcfg0 = { - .sendsetup = BIT(2), - .reserved = BIT(0) | BIT(1) | BIT(3), -}; - -static const struct option_blacklist_info telit_le922_blacklist_usbcfg3 = { - .sendsetup = BIT(0), - .reserved = BIT(1) | BIT(2) | BIT(3), -}; - -static const struct option_blacklist_info cinterion_rmnet2_blacklist = { - .reserved = BIT(4) | BIT(5), -}; - -static const struct option_blacklist_info yuga_clm920_nc5_blacklist = { - .reserved = BIT(1) | BIT(4), -}; static const struct usb_device_id option_ids[] = { { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COLT) }, @@ -724,26 +595,26 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GKE) }, { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GLE) }, { USB_DEVICE(QUANTA_VENDOR_ID, 0xea42), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0x1c05, USB_CLASS_COMM, 0x02, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0x1c1f, USB_CLASS_COMM, 0x02, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0x1c23, USB_CLASS_COMM, 0x02, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E173, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t) &net_intf1_blacklist }, + .driver_info = RSVD(1) }, { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E173S6, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t) &net_intf1_blacklist }, + .driver_info = RSVD(1) }, { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1750, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t) &net_intf2_blacklist }, + .driver_info = RSVD(2) }, { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0x1441, USB_CLASS_COMM, 0x02, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0x1442, USB_CLASS_COMM, 0x02, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K4505, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t) &huawei_cdc12_blacklist }, + .driver_info = RSVD(1) | RSVD(2) }, { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K3765, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t) &huawei_cdc12_blacklist }, + .driver_info = RSVD(1) | RSVD(2) }, { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0x14ac, 0xff, 0xff, 0xff), /* Huawei E1820 */ - .driver_info = (kernel_ulong_t) &net_intf1_blacklist }, + .driver_info = RSVD(1) }, { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K4605, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t) &huawei_cdc12_blacklist }, + .driver_info = RSVD(1) | RSVD(2) }, { USB_VENDOR_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0xff, 0xff, 0xff) }, { USB_VENDOR_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0xff, 0x01, 0x01) }, { USB_VENDOR_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0xff, 0x01, 0x02) }, @@ -1188,65 +1059,70 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC680) }, { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6000)}, /* ZTE AC8700 */ { USB_DEVICE_AND_INTERFACE_INFO(QUALCOMM_VENDOR_ID, 0x6001, 0xff, 0xff, 0xff), /* 4G LTE usb-modem U901 */ - .driver_info = (kernel_ulong_t)&net_intf3_blacklist }, + .driver_info = RSVD(3) }, { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6613)}, /* Onda H600/ZTE MF330 */ { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x0023)}, /* ONYX 3G device */ { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x9000)}, /* SIMCom SIM5218 */ /* Quectel products using Qualcomm vendor ID */ { USB_DEVICE(QUALCOMM_VENDOR_ID, QUECTEL_PRODUCT_UC15)}, { USB_DEVICE(QUALCOMM_VENDOR_ID, QUECTEL_PRODUCT_UC20), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, /* Yuga products use Qualcomm vendor ID */ { USB_DEVICE(QUALCOMM_VENDOR_ID, YUGA_PRODUCT_CLM920_NC5), - .driver_info = (kernel_ulong_t)&yuga_clm920_nc5_blacklist }, + .driver_info = RSVD(1) | RSVD(4) }, + /* u-blox products using Qualcomm vendor ID */ + { USB_DEVICE(QUALCOMM_VENDOR_ID, UBLOX_PRODUCT_R410M), + .driver_info = RSVD(1) | RSVD(3) }, /* Quectel products using Quectel vendor ID */ { USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EC21), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EC25), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_BG96), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, + { USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EP06), + .driver_info = RSVD(4) | RSVD(5) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6001) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CMU_300) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6003), - .driver_info = (kernel_ulong_t)&net_intf0_blacklist }, + .driver_info = RSVD(0) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6004) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6005) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CGU_628A) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHE_628S), - .driver_info = (kernel_ulong_t)&net_intf0_blacklist }, + .driver_info = RSVD(0) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CMU_301), - .driver_info = (kernel_ulong_t)&net_intf0_blacklist }, + .driver_info = RSVD(0) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_628), - .driver_info = (kernel_ulong_t)&net_intf0_blacklist }, + .driver_info = RSVD(0) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_628S) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CDU_680) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CDU_685A) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_720S), - .driver_info = (kernel_ulong_t)&net_intf0_blacklist }, + .driver_info = RSVD(0) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7002), - .driver_info = (kernel_ulong_t)&net_intf0_blacklist }, + .driver_info = RSVD(0) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_629K), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7004), - .driver_info = (kernel_ulong_t)&net_intf3_blacklist }, + .driver_info = RSVD(3) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7005) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CGU_629), - .driver_info = (kernel_ulong_t)&net_intf5_blacklist }, + .driver_info = RSVD(5) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_629S), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_720I), - .driver_info = (kernel_ulong_t)&net_intf0_blacklist }, + .driver_info = RSVD(0) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7212), - .driver_info = (kernel_ulong_t)&net_intf0_blacklist }, + .driver_info = RSVD(0) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7213), - .driver_info = (kernel_ulong_t)&net_intf0_blacklist }, + .driver_info = RSVD(0) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7251), - .driver_info = (kernel_ulong_t)&net_intf1_blacklist }, + .driver_info = RSVD(1) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7252), - .driver_info = (kernel_ulong_t)&net_intf1_blacklist }, + .driver_info = RSVD(1) }, { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7253), - .driver_info = (kernel_ulong_t)&net_intf1_blacklist }, + .driver_info = RSVD(1) }, { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864E) }, { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864G) }, { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_CC864_DUAL) }, @@ -1254,38 +1130,38 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_DE910_DUAL) }, { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UE910_V2) }, { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE922_USBCFG0), - .driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg0 }, + .driver_info = RSVD(0) | RSVD(1) | NCTRL(2) | RSVD(3) }, { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE922_USBCFG1), - .driver_info = (kernel_ulong_t)&telit_le910_blacklist }, + .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) }, { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE922_USBCFG2), - .driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg3 }, + .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) | RSVD(3) }, { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE922_USBCFG3), - .driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg3 }, + .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) | RSVD(3) }, { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, TELIT_PRODUCT_LE922_USBCFG5, 0xff), - .driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg0 }, + .driver_info = RSVD(0) | RSVD(1) | NCTRL(2) | RSVD(3) }, { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_ME910), - .driver_info = (kernel_ulong_t)&telit_me910_blacklist }, + .driver_info = NCTRL(0) | RSVD(1) | RSVD(3) }, { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_ME910_DUAL_MODEM), - .driver_info = (kernel_ulong_t)&telit_me910_dual_modem_blacklist }, + .driver_info = NCTRL(0) | RSVD(3) }, { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE910), - .driver_info = (kernel_ulong_t)&telit_le910_blacklist }, + .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) }, { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE910_USBCFG4), - .driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg3 }, + .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) | RSVD(3) }, { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920), - .driver_info = (kernel_ulong_t)&telit_le920_blacklist }, + .driver_info = NCTRL(0) | RSVD(1) | RSVD(5) }, { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1207) }, { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1208), - .driver_info = (kernel_ulong_t)&telit_le920a4_blacklist_1 }, + .driver_info = NCTRL(0) | RSVD(1) }, { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1211), - .driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg3 }, + .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) | RSVD(3) }, { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1212), - .driver_info = (kernel_ulong_t)&telit_le920a4_blacklist_1 }, + .driver_info = NCTRL(0) | RSVD(1) }, { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1213, 0xff) }, { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1214), - .driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg3 }, + .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) | RSVD(3) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF622, 0xff, 0xff, 0xff) }, /* ZTE WCDMA products */ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0002, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf1_blacklist }, + .driver_info = RSVD(1) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0003, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0004, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0005, 0xff, 0xff, 0xff) }, @@ -1301,58 +1177,58 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0010, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0011, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0012, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf1_blacklist }, + .driver_info = RSVD(1) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0013, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF628, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0016, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0017, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf3_blacklist }, + .driver_info = RSVD(3) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0018, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0019, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf3_blacklist }, + .driver_info = RSVD(3) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0020, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0021, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0022, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0023, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0024, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0025, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf1_blacklist }, + .driver_info = RSVD(1) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0028, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0029, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0030, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF626, 0xff, - 0xff, 0xff), .driver_info = (kernel_ulong_t)&zte_mf626_blacklist }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF626, 0xff, 0xff, 0xff), + .driver_info = NCTRL(0) | NCTRL(1) | RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0032, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0033, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0034, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0037, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&zte_0037_blacklist }, + .driver_info = NCTRL(0) | NCTRL(1) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0038, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0039, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0040, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0042, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0043, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0044, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0048, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0049, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf5_blacklist }, + .driver_info = RSVD(5) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0050, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0051, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0052, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0054, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0055, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf1_blacklist }, + .driver_info = RSVD(1) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0056, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0057, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0058, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0061, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0062, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0063, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0064, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0065, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0066, 0xff, 0xff, 0xff) }, @@ -1377,26 +1253,26 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0096, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0097, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0104, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0105, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0106, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0108, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0113, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf5_blacklist }, + .driver_info = RSVD(5) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0117, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0118, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf5_blacklist }, + .driver_info = RSVD(5) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0121, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf5_blacklist }, + .driver_info = RSVD(5) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0122, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0123, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0124, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf5_blacklist }, + .driver_info = RSVD(5) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0125, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf6_blacklist }, + .driver_info = RSVD(6) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0126, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf5_blacklist }, + .driver_info = RSVD(5) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0128, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0135, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0136, 0xff, 0xff, 0xff) }, @@ -1412,50 +1288,50 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0155, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0156, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0157, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf5_blacklist }, + .driver_info = RSVD(5) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0158, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf3_blacklist }, + .driver_info = RSVD(3) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0159, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0161, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0162, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0164, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0165, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0167, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0189, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0191, 0xff, 0xff, 0xff), /* ZTE EuFi890 */ - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0196, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0197, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0199, 0xff, 0xff, 0xff), /* ZTE MF820S */ - .driver_info = (kernel_ulong_t)&net_intf1_blacklist }, + .driver_info = RSVD(1) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0200, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0201, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0254, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0257, 0xff, 0xff, 0xff), /* ZTE MF821 */ - .driver_info = (kernel_ulong_t)&net_intf3_blacklist }, + .driver_info = RSVD(3) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0265, 0xff, 0xff, 0xff), /* ONDA MT8205 */ - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0284, 0xff, 0xff, 0xff), /* ZTE MF880 */ - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0317, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0326, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0330, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0395, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0412, 0xff, 0xff, 0xff), /* Telewell TW-LTE 4G */ - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0414, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0417, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1008, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1010, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1012, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1018, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1021, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf2_blacklist }, + .driver_info = RSVD(2) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1057, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1058, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1059, 0xff, 0xff, 0xff) }, @@ -1572,23 +1448,23 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1170, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1244, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1245, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1246, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1247, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1248, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1249, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1250, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1251, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1252, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1253, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1254, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1255, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&zte_1255_blacklist }, + .driver_info = RSVD(3) | RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1256, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1257, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1258, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1259, 0xff, 0xff, 0xff) }, @@ -1603,7 +1479,7 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1268, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1269, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1270, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf5_blacklist }, + .driver_info = RSVD(5) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1271, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1272, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1273, 0xff, 0xff, 0xff) }, @@ -1639,17 +1515,17 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1303, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1333, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1401, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf2_blacklist }, + .driver_info = RSVD(2) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1402, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf2_blacklist }, + .driver_info = RSVD(2) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1424, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf2_blacklist }, + .driver_info = RSVD(2) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1425, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf2_blacklist }, + .driver_info = RSVD(2) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1426, 0xff, 0xff, 0xff), /* ZTE MF91 */ - .driver_info = (kernel_ulong_t)&net_intf2_blacklist }, + .driver_info = RSVD(2) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1428, 0xff, 0xff, 0xff), /* Telewell TW-LTE 4G v2 */ - .driver_info = (kernel_ulong_t)&net_intf2_blacklist }, + .driver_info = RSVD(2) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1533, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1534, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1535, 0xff, 0xff, 0xff) }, @@ -1667,8 +1543,8 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1596, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1598, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1600, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x2002, 0xff, - 0xff, 0xff), .driver_info = (kernel_ulong_t)&zte_k3765_z_blacklist }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x2002, 0xff, 0xff, 0xff), + .driver_info = NCTRL(0) | NCTRL(1) | NCTRL(2) | RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x2003, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0014, 0xff, 0xff, 0xff) }, /* ZTE CDMA products */ @@ -1679,20 +1555,20 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0073, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0094, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0130, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf1_blacklist }, + .driver_info = RSVD(1) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0133, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf3_blacklist }, + .driver_info = RSVD(3) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0141, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf5_blacklist }, + .driver_info = RSVD(5) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0147, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0152, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0168, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0170, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0176, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf3_blacklist }, + .driver_info = RSVD(3) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0178, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&net_intf3_blacklist }, + .driver_info = RSVD(3) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff42, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff43, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff44, 0xff, 0xff, 0xff) }, @@ -1844,19 +1720,19 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_AC2726, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_AC8710T, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MC2718, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&zte_mc2718_z_blacklist }, + .driver_info = NCTRL(1) | NCTRL(2) | NCTRL(3) | NCTRL(4) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_AD3812, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&zte_ad3812_z_blacklist }, + .driver_info = NCTRL(0) | NCTRL(1) | NCTRL(2) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MC2716, 0xff, 0xff, 0xff), - .driver_info = (kernel_ulong_t)&zte_mc2716_z_blacklist }, + .driver_info = NCTRL(1) | NCTRL(2) | NCTRL(3) }, { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_ME3620_L), - .driver_info = (kernel_ulong_t)&zte_me3620_xl_blacklist }, + .driver_info = RSVD(3) | RSVD(4) | RSVD(5) }, { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_ME3620_MBIM), - .driver_info = (kernel_ulong_t)&zte_me3620_mbim_blacklist }, + .driver_info = RSVD(2) | RSVD(3) | RSVD(4) }, { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_ME3620_X), - .driver_info = (kernel_ulong_t)&zte_me3620_xl_blacklist }, + .driver_info = RSVD(3) | RSVD(4) | RSVD(5) }, { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_ZM8620_X), - .driver_info = (kernel_ulong_t)&zte_zm8620_x_blacklist }, + .driver_info = RSVD(3) | RSVD(4) | RSVD(5) }, { USB_VENDOR_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff, 0x02, 0x01) }, { USB_VENDOR_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff, 0x02, 0x05) }, { USB_VENDOR_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff, 0x86, 0x10) }, @@ -1876,37 +1752,34 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE(ALINK_VENDOR_ID, ALINK_PRODUCT_PH300) }, { USB_DEVICE_AND_INTERFACE_INFO(ALINK_VENDOR_ID, ALINK_PRODUCT_3GU, 0xff, 0xff, 0xff) }, { USB_DEVICE(ALINK_VENDOR_ID, SIMCOM_PRODUCT_SIM7100E), - .driver_info = (kernel_ulong_t)&simcom_sim7100e_blacklist }, + .driver_info = RSVD(5) | RSVD(6) }, { USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_X060S_X200), - .driver_info = (kernel_ulong_t)&alcatel_x200_blacklist - }, + .driver_info = NCTRL(0) | NCTRL(1) | RSVD(4) }, { USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_X220_X500D), - .driver_info = (kernel_ulong_t)&net_intf6_blacklist }, + .driver_info = RSVD(6) }, { USB_DEVICE(ALCATEL_VENDOR_ID, 0x0052), - .driver_info = (kernel_ulong_t)&net_intf6_blacklist }, + .driver_info = RSVD(6) }, { USB_DEVICE(ALCATEL_VENDOR_ID, 0x00b6), - .driver_info = (kernel_ulong_t)&net_intf3_blacklist }, + .driver_info = RSVD(3) }, { USB_DEVICE(ALCATEL_VENDOR_ID, 0x00b7), - .driver_info = (kernel_ulong_t)&net_intf5_blacklist }, + .driver_info = RSVD(5) }, { USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_L100V), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_L800MA), - .driver_info = (kernel_ulong_t)&net_intf2_blacklist }, + .driver_info = RSVD(2) }, { USB_DEVICE(AIRPLUS_VENDOR_ID, AIRPLUS_PRODUCT_MCD650) }, { USB_DEVICE(TLAYTECH_VENDOR_ID, TLAYTECH_PRODUCT_TEU800) }, { USB_DEVICE(LONGCHEER_VENDOR_ID, FOUR_G_SYSTEMS_PRODUCT_W14), - .driver_info = (kernel_ulong_t)&four_g_w14_blacklist - }, + .driver_info = NCTRL(0) | NCTRL(1) }, { USB_DEVICE(LONGCHEER_VENDOR_ID, FOUR_G_SYSTEMS_PRODUCT_W100), - .driver_info = (kernel_ulong_t)&four_g_w100_blacklist - }, + .driver_info = NCTRL(1) | NCTRL(2) | RSVD(3) }, {USB_DEVICE(LONGCHEER_VENDOR_ID, FUJISOFT_PRODUCT_FS040U), - .driver_info = (kernel_ulong_t)&net_intf3_blacklist}, + .driver_info = RSVD(3)}, { USB_DEVICE_INTERFACE_CLASS(LONGCHEER_VENDOR_ID, SPEEDUP_PRODUCT_SU9800, 0xff) }, { USB_DEVICE_INTERFACE_CLASS(LONGCHEER_VENDOR_ID, 0x9801, 0xff), - .driver_info = (kernel_ulong_t)&net_intf3_blacklist }, + .driver_info = RSVD(3) }, { USB_DEVICE_INTERFACE_CLASS(LONGCHEER_VENDOR_ID, 0x9803, 0xff), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE(LONGCHEER_VENDOR_ID, ZOOM_PRODUCT_4597) }, { USB_DEVICE(LONGCHEER_VENDOR_ID, IBALL_3_5G_CONNECT) }, { USB_DEVICE(HAIER_VENDOR_ID, HAIER_PRODUCT_CE100) }, @@ -1932,14 +1805,14 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_EU3_E) }, { USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_EU3_P) }, { USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_PH8), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_AHXX, 0xff) }, { USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_PLXX), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_PH8_2RMNET, 0xff), - .driver_info = (kernel_ulong_t)&cinterion_rmnet2_blacklist }, + .driver_info = RSVD(4) | RSVD(5) }, { USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_PH8_AUDIO, 0xff), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_AHXX_2RMNET, 0xff) }, { USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_AHXX_AUDIO, 0xff) }, { USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_HC28_MDM) }, @@ -1949,20 +1822,20 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE(SIEMENS_VENDOR_ID, CINTERION_PRODUCT_HC28_MDM) }, /* HC28 enumerates with Siemens or Cinterion VID depending on FW revision */ { USB_DEVICE(SIEMENS_VENDOR_ID, CINTERION_PRODUCT_HC28_MDMNET) }, { USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD100), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD120), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD140), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD145) }, { USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD155), - .driver_info = (kernel_ulong_t)&net_intf6_blacklist }, + .driver_info = RSVD(6) }, { USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD200), - .driver_info = (kernel_ulong_t)&net_intf6_blacklist }, + .driver_info = RSVD(6) }, { USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD160), - .driver_info = (kernel_ulong_t)&net_intf6_blacklist }, + .driver_info = RSVD(6) }, { USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD500), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE(CELOT_VENDOR_ID, CELOT_PRODUCT_CT680M) }, /* CT-650 CDMA 450 1xEVDO modem */ { USB_DEVICE_AND_INTERFACE_INFO(SAMSUNG_VENDOR_ID, SAMSUNG_PRODUCT_GT_B3730, USB_CLASS_CDC_DATA, 0x00, 0x00) }, /* Samsung GT-B3730 LTE USB modem.*/ { USB_DEVICE(YUGA_VENDOR_ID, YUGA_PRODUCT_CEM600) }, @@ -2039,9 +1912,9 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE(PETATEL_VENDOR_ID, PETATEL_PRODUCT_NP10T_600E) }, { USB_DEVICE_AND_INTERFACE_INFO(TPLINK_VENDOR_ID, TPLINK_PRODUCT_LTE, 0xff, 0x00, 0x00) }, /* TP-Link LTE Module */ { USB_DEVICE(TPLINK_VENDOR_ID, TPLINK_PRODUCT_MA180), - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE(TPLINK_VENDOR_ID, 0x9000), /* TP-Link MA260 */ - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE(CHANGHONG_VENDOR_ID, CHANGHONG_PRODUCT_CH690) }, { USB_DEVICE_AND_INTERFACE_INFO(0x2001, 0x7d01, 0xff, 0x02, 0x01) }, /* D-Link DWM-156 (variant) */ { USB_DEVICE_AND_INTERFACE_INFO(0x2001, 0x7d01, 0xff, 0x00, 0x00) }, /* D-Link DWM-156 (variant) */ @@ -2052,9 +1925,9 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE_INTERFACE_CLASS(0x2001, 0x7d04, 0xff) }, /* D-Link DWM-158 */ { USB_DEVICE_INTERFACE_CLASS(0x2001, 0x7d0e, 0xff) }, /* D-Link DWM-157 C1 */ { USB_DEVICE_INTERFACE_CLASS(0x2001, 0x7e19, 0xff), /* D-Link DWM-221 B1 */ - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_INTERFACE_CLASS(0x2001, 0x7e35, 0xff), /* D-Link DWM-222 */ - .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, + .driver_info = RSVD(4) }, { USB_DEVICE_AND_INTERFACE_INFO(0x07d1, 0x3e01, 0xff, 0xff, 0xff) }, /* D-Link DWM-152/C1 */ { USB_DEVICE_AND_INTERFACE_INFO(0x07d1, 0x3e02, 0xff, 0xff, 0xff) }, /* D-Link DWM-156/C1 */ { USB_DEVICE_AND_INTERFACE_INFO(0x07d1, 0x7e11, 0xff, 0xff, 0xff) }, /* D-Link DWM-156/A3 */ @@ -2114,7 +1987,7 @@ static int option_probe(struct usb_serial *serial, struct usb_interface_descriptor *iface_desc = &serial->interface->cur_altsetting->desc; struct usb_device_descriptor *dev_desc = &serial->dev->descriptor; - const struct option_blacklist_info *blacklist; + unsigned long device_flags = id->driver_info; /* Never bind to the CD-Rom emulation interface */ if (iface_desc->bInterfaceClass == 0x08) @@ -2125,9 +1998,7 @@ static int option_probe(struct usb_serial *serial, * the same class/subclass/protocol as the serial interfaces. Look at * the Windows driver .INF files for reserved interface numbers. */ - blacklist = (void *)id->driver_info; - if (blacklist && test_bit(iface_desc->bInterfaceNumber, - &blacklist->reserved)) + if (device_flags & RSVD(iface_desc->bInterfaceNumber)) return -ENODEV; /* * Don't bind network interface on Samsung GT-B3730, it is handled by @@ -2138,8 +2009,8 @@ static int option_probe(struct usb_serial *serial, iface_desc->bInterfaceClass != USB_CLASS_CDC_DATA) return -ENODEV; - /* Store the blacklist info so we can use it during attach. */ - usb_set_serial_data(serial, (void *)blacklist); + /* Store the device flags so we can use them during attach. */ + usb_set_serial_data(serial, (void *)device_flags); return 0; } @@ -2147,22 +2018,21 @@ static int option_probe(struct usb_serial *serial, static int option_attach(struct usb_serial *serial) { struct usb_interface_descriptor *iface_desc; - const struct option_blacklist_info *blacklist; struct usb_wwan_intf_private *data; + unsigned long device_flags; data = kzalloc(sizeof(struct usb_wwan_intf_private), GFP_KERNEL); if (!data) return -ENOMEM; - /* Retrieve blacklist info stored at probe. */ - blacklist = usb_get_serial_data(serial); + /* Retrieve device flags stored at probe. */ + device_flags = (unsigned long)usb_get_serial_data(serial); iface_desc = &serial->interface->cur_altsetting->desc; - if (!blacklist || !test_bit(iface_desc->bInterfaceNumber, - &blacklist->sendsetup)) { + if (!(device_flags & NCTRL(iface_desc->bInterfaceNumber))) data->use_send_setup = 1; - } + spin_lock_init(&data->susp_lock); usb_set_serial_data(serial, data); diff --git a/drivers/usb/serial/visor.c b/drivers/usb/serial/visor.c index 337a0be89fcf..dbc3801b43eb 100644 --- a/drivers/usb/serial/visor.c +++ b/drivers/usb/serial/visor.c @@ -338,47 +338,48 @@ static int palm_os_3_probe(struct usb_serial *serial, goto exit; } - if (retval == sizeof(*connection_info)) { - connection_info = (struct visor_connection_info *) - transfer_buffer; - - num_ports = le16_to_cpu(connection_info->num_ports); - for (i = 0; i < num_ports; ++i) { - switch ( - connection_info->connections[i].port_function_id) { - case VISOR_FUNCTION_GENERIC: - string = "Generic"; - break; - case VISOR_FUNCTION_DEBUGGER: - string = "Debugger"; - break; - case VISOR_FUNCTION_HOTSYNC: - string = "HotSync"; - break; - case VISOR_FUNCTION_CONSOLE: - string = "Console"; - break; - case VISOR_FUNCTION_REMOTE_FILE_SYS: - string = "Remote File System"; - break; - default: - string = "unknown"; - break; - } - dev_info(dev, "%s: port %d, is for %s use\n", - serial->type->description, - connection_info->connections[i].port, string); - } + if (retval != sizeof(*connection_info)) { + dev_err(dev, "Invalid connection information received from device\n"); + retval = -ENODEV; + goto exit; } - /* - * Handle devices that report invalid stuff here. - */ + + connection_info = (struct visor_connection_info *)transfer_buffer; + + num_ports = le16_to_cpu(connection_info->num_ports); + + /* Handle devices that report invalid stuff here. */ if (num_ports == 0 || num_ports > 2) { dev_warn(dev, "%s: No valid connect info available\n", serial->type->description); num_ports = 2; } + for (i = 0; i < num_ports; ++i) { + switch (connection_info->connections[i].port_function_id) { + case VISOR_FUNCTION_GENERIC: + string = "Generic"; + break; + case VISOR_FUNCTION_DEBUGGER: + string = "Debugger"; + break; + case VISOR_FUNCTION_HOTSYNC: + string = "HotSync"; + break; + case VISOR_FUNCTION_CONSOLE: + string = "Console"; + break; + case VISOR_FUNCTION_REMOTE_FILE_SYS: + string = "Remote File System"; + break; + default: + string = "unknown"; + break; + } + dev_info(dev, "%s: port %d, is for %s use\n", + serial->type->description, + connection_info->connections[i].port, string); + } dev_info(dev, "%s: Number of ports: %d\n", serial->type->description, num_ports); |