diff options
Diffstat (limited to 'net/mac80211/util.c')
| -rw-r--r-- | net/mac80211/util.c | 40 |
1 files changed, 23 insertions, 17 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c index c8cc9bd7cac1..391de2fa08a8 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -59,7 +59,7 @@ void ieee80211_tx_set_protected(struct ieee80211_tx_data *tx) } } -int ieee80211_frame_duration(enum ieee80211_band band, size_t len, +int ieee80211_frame_duration(enum nl80211_band band, size_t len, int rate, int erp, int short_preamble, int shift) { @@ -77,7 +77,7 @@ int ieee80211_frame_duration(enum ieee80211_band band, size_t len, * is assumed to be 0 otherwise. */ - if (band == IEEE80211_BAND_5GHZ || erp) { + if (band == NL80211_BAND_5GHZ || erp) { /* * OFDM: * @@ -129,7 +129,7 @@ int ieee80211_frame_duration(enum ieee80211_band band, size_t len, /* Exported duration function for driver use */ __le16 ieee80211_generic_frame_duration(struct ieee80211_hw *hw, struct ieee80211_vif *vif, - enum ieee80211_band band, + enum nl80211_band band, size_t frame_len, struct ieee80211_rate *rate) { @@ -939,16 +939,22 @@ u32 ieee802_11_parse_elems_crc(const u8 *start, size_t len, bool action, elem_parse_failed = true; break; case WLAN_EID_VHT_OPERATION: - if (elen >= sizeof(struct ieee80211_vht_operation)) + if (elen >= sizeof(struct ieee80211_vht_operation)) { elems->vht_operation = (void *)pos; - else - elem_parse_failed = true; + if (calc_crc) + crc = crc32_be(crc, pos - 2, elen + 2); + break; + } + elem_parse_failed = true; break; case WLAN_EID_OPMODE_NOTIF: - if (elen > 0) + if (elen > 0) { elems->opmode_notif = pos; - else - elem_parse_failed = true; + if (calc_crc) + crc = crc32_be(crc, pos - 2, elen + 2); + break; + } + elem_parse_failed = true; break; case WLAN_EID_MESH_ID: elems->mesh_id = pos; @@ -1126,7 +1132,7 @@ void ieee80211_set_wmm_default(struct ieee80211_sub_if_data *sdata, rcu_read_lock(); chanctx_conf = rcu_dereference(sdata->vif.chanctx_conf); use_11b = (chanctx_conf && - chanctx_conf->def.chan->band == IEEE80211_BAND_2GHZ) && + chanctx_conf->def.chan->band == NL80211_BAND_2GHZ) && !(sdata->flags & IEEE80211_SDATA_OPERATING_GMODE); rcu_read_unlock(); @@ -1298,7 +1304,7 @@ void ieee80211_send_deauth_disassoc(struct ieee80211_sub_if_data *sdata, static int ieee80211_build_preq_ies_band(struct ieee80211_local *local, u8 *buffer, size_t buffer_len, const u8 *ie, size_t ie_len, - enum ieee80211_band band, + enum nl80211_band band, u32 rate_mask, struct cfg80211_chan_def *chandef, size_t *offset) @@ -1372,7 +1378,7 @@ static int ieee80211_build_preq_ies_band(struct ieee80211_local *local, pos += ext_rates_len; } - if (chandef->chan && sband->band == IEEE80211_BAND_2GHZ) { + if (chandef->chan && sband->band == NL80211_BAND_2GHZ) { if (end - pos < 3) goto out_err; *pos++ = WLAN_EID_DS_PARAMS; @@ -1476,7 +1482,7 @@ int ieee80211_build_preq_ies(struct ieee80211_local *local, u8 *buffer, memset(ie_desc, 0, sizeof(*ie_desc)); - for (i = 0; i < IEEE80211_NUM_BANDS; i++) { + for (i = 0; i < NUM_NL80211_BANDS; i++) { if (bands_used & BIT(i)) { pos += ieee80211_build_preq_ies_band(local, buffer + pos, @@ -1519,7 +1525,7 @@ struct sk_buff *ieee80211_build_probe_req(struct ieee80211_sub_if_data *sdata, struct sk_buff *skb; struct ieee80211_mgmt *mgmt; int ies_len; - u32 rate_masks[IEEE80211_NUM_BANDS] = {}; + u32 rate_masks[NUM_NL80211_BANDS] = {}; struct ieee80211_scan_ies dummy_ie_desc; /* @@ -1579,7 +1585,7 @@ void ieee80211_send_probe_req(struct ieee80211_sub_if_data *sdata, u32 ieee80211_sta_get_rates(struct ieee80211_sub_if_data *sdata, struct ieee802_11_elems *elems, - enum ieee80211_band band, u32 *basic_rates) + enum nl80211_band band, u32 *basic_rates) { struct ieee80211_supported_band *sband; size_t num_rates; @@ -2472,7 +2478,7 @@ int ieee80211_parse_bitrates(struct cfg80211_chan_def *chandef, int ieee80211_add_srates_ie(struct ieee80211_sub_if_data *sdata, struct sk_buff *skb, bool need_basic, - enum ieee80211_band band) + enum nl80211_band band) { struct ieee80211_local *local = sdata->local; struct ieee80211_supported_band *sband; @@ -2517,7 +2523,7 @@ int ieee80211_add_srates_ie(struct ieee80211_sub_if_data *sdata, int ieee80211_add_ext_srates_ie(struct ieee80211_sub_if_data *sdata, struct sk_buff *skb, bool need_basic, - enum ieee80211_band band) + enum nl80211_band band) { struct ieee80211_local *local = sdata->local; struct ieee80211_supported_band *sband; |