diff options
Diffstat (limited to 'net/wireless/scan.c')
| -rw-r--r-- | net/wireless/scan.c | 23 |
1 files changed, 3 insertions, 20 deletions
diff --git a/net/wireless/scan.c b/net/wireless/scan.c index ae4d000009fe..a5758edf53b8 100644 --- a/net/wireless/scan.c +++ b/net/wireless/scan.c @@ -1638,8 +1638,6 @@ static bool cfg80211_combine_bsses(struct cfg80211_registered_device *rdev, continue; if (bss->pub.channel != new->pub.channel) continue; - if (bss->pub.scan_width != new->pub.scan_width) - continue; if (rcu_access_pointer(bss->pub.beacon_ies)) continue; ies = rcu_access_pointer(bss->pub.ies); @@ -1936,8 +1934,7 @@ EXPORT_SYMBOL(cfg80211_get_ies_channel_number); */ static struct ieee80211_channel * cfg80211_get_bss_channel(struct wiphy *wiphy, const u8 *ie, size_t ielen, - struct ieee80211_channel *channel, - enum nl80211_bss_scan_width scan_width) + struct ieee80211_channel *channel) { u32 freq; int channel_number; @@ -1977,16 +1974,6 @@ cfg80211_get_bss_channel(struct wiphy *wiphy, const u8 *ie, size_t ielen, return channel; } - if (scan_width == NL80211_BSS_CHAN_WIDTH_10 || - scan_width == NL80211_BSS_CHAN_WIDTH_5) { - /* - * Ignore channel number in 5 and 10 MHz channels where there - * may not be an n:1 or 1:n mapping between frequencies and - * channel numbers. - */ - return channel; - } - /* * Use the channel determined through the payload channel number * instead of the RX channel reported by the driver. @@ -2046,14 +2033,12 @@ cfg80211_inform_single_bss_data(struct wiphy *wiphy, channel = data->channel; if (!channel) channel = cfg80211_get_bss_channel(wiphy, data->ie, data->ielen, - drv_data->chan, - drv_data->scan_width); + drv_data->chan); if (!channel) return NULL; memcpy(tmp.pub.bssid, data->bssid, ETH_ALEN); tmp.pub.channel = channel; - tmp.pub.scan_width = drv_data->scan_width; if (data->bss_source != BSS_SOURCE_STA_PROFILE) tmp.pub.signal = drv_data->signal; else @@ -2814,8 +2799,7 @@ cfg80211_inform_single_bss_frame_data(struct wiphy *wiphy, variable = ext->u.s1g_beacon.variable; } - channel = cfg80211_get_bss_channel(wiphy, variable, - ielen, data->chan, data->scan_width); + channel = cfg80211_get_bss_channel(wiphy, variable, ielen, data->chan); if (!channel) return NULL; @@ -2868,7 +2852,6 @@ cfg80211_inform_single_bss_frame_data(struct wiphy *wiphy, tmp.pub.beacon_interval = beacon_int; tmp.pub.capability = capability; tmp.pub.channel = channel; - tmp.pub.scan_width = data->scan_width; tmp.pub.signal = data->signal; tmp.ts_boottime = data->boottime_ns; tmp.parent_tsf = data->parent_tsf; |