brcmfmac: deal with NL80211_CHANWIDTH_20_NOHT setting

The driver can get a channel definition with bandwidth set to NL80211_CHANWIDTH_20_NOHT. This was no handled in brcmfmac which results in a warning splat. One scenario in which this is observed was when running hostapd with configuration 'hw_mode=g'. Cc: Jon Nettleton <[email protected]> Signed-off-by: Arend van Spriel <[email protected]>
tomlohave · Oct 2, 2014 · 0eba97c · 0eba97c
1 parent 4ef6590
commit 0eba97c
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c
@@ -352,6 +352,7 @@ static u16 chandef_to_chanspec(struct brcmu_d11inf *d11inf,
 	ch_inf.chnum = ieee80211_frequency_to_channel(ch->center_freq1);
 	primary_offset = ch->center_freq1 - ch->chan->center_freq;
 	switch (ch->width) {
+	case NL80211_CHAN_WIDTH_20_NOHT:
 	case NL80211_CHAN_WIDTH_20:
 		ch_inf.bw = BRCMU_CHAN_BW_20;
 		WARN_ON(primary_offset != 0);