diff options
| author | kaliu <kaliu@qti.qualcomm.com> | 2016-12-19 11:00:24 +0800 |
|---|---|---|
| committer | Ashish kumar goswami <agoswa@codeaurora.org> | 2016-12-20 17:36:08 +0530 |
| commit | 3666b075cf220cea62b0f02bcabc4b4cffa70b72 (patch) | |
| tree | 945d2d8efc22c24cc56517181ca9e8607f4f96aa | |
| parent | 4c6f4c1e129bb1ed5ec08be3f419bb7dd41a6284 (diff) | |
qcacld-2.0: Adjust struct cvg_nbuf_cb to byte alignment
Max size of control buffer in skb is 48 and the resource is scarce,
so adjust driver corresponding struct cvg_nbuf_cb to byte alignment.
Also remove the member vdev_id that is not used.
If don't change, in 64bits SDIO case, it will overflow.
Change-Id: I2315672a87f3bc456d5f8cff2c7f672af602e04b
CRs-Fixed: 1102695
| -rw-r--r-- | CORE/SERVICES/COMMON/adf/linux/adf_nbuf_pvt.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/CORE/SERVICES/COMMON/adf/linux/adf_nbuf_pvt.h b/CORE/SERVICES/COMMON/adf/linux/adf_nbuf_pvt.h index 1c0efb7000a5..b6f99dadfa77 100644 --- a/CORE/SERVICES/COMMON/adf/linux/adf_nbuf_pvt.h +++ b/CORE/SERVICES/COMMON/adf/linux/adf_nbuf_pvt.h @@ -66,6 +66,8 @@ typedef void (*__adf_nbuf_callback_fn) (struct sk_buff *skb); typedef void (*adf_nbuf_trace_update_t)(char *); +#pragma pack(push) +#pragma pack(1) struct cvg_nbuf_cb { /* * Store a pointer to a parent network buffer. @@ -136,7 +138,6 @@ struct cvg_nbuf_cb { #endif /* QCA_MDM_DEVICE */ #ifdef QCA_PKT_PROTO_TRACE unsigned char proto_type; - unsigned char vdev_id; #endif /* QCA_PKT_PROTO_TRACE */ #ifdef QOS_FWD_SUPPORT unsigned char fwd_flag: 1; @@ -154,6 +155,7 @@ struct cvg_nbuf_cb { uint8_t reserved: 2; } packet_type; } __packed; +#pragma pack(pop) #ifdef QCA_ARP_SPOOFING_WAR #define NBUF_CB_PTR(skb) \ |