diff options
| author | John W. Linville <linville@tuxdriver.com> | 2013-02-11 20:25:28 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-02-11 20:25:28 +0100 |
| commit | 3b6990838cf39e152fb5c88ca81bddcdb4ae43e3 (patch) | |
| tree | 4495d07ddf9f4d06e895ef98f74bc196f5914a46 /net | |
| parent | brcmsmac: rework of mac80211 .flush() callback operation (diff) | |
| parent | mac80211: fix channel selection bug (diff) | |
| download | linux-3b6990838cf39e152fb5c88ca81bddcdb4ae43e3.tar.xz linux-3b6990838cf39e152fb5c88ca81bddcdb4ae43e3.zip | |
Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211
Diffstat (limited to 'net')
| -rw-r--r-- | net/mac80211/cfg.c | 3 | ||||
| -rw-r--r-- | net/mac80211/mlme.c | 11 |
2 files changed, 9 insertions, 5 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index 516fbc96feff..0479c64aa83c 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -2004,7 +2004,8 @@ static int ieee80211_set_mcast_rate(struct wiphy *wiphy, struct net_device *dev, { struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); - memcpy(sdata->vif.bss_conf.mcast_rate, rate, sizeof(rate)); + memcpy(sdata->vif.bss_conf.mcast_rate, rate, + sizeof(int) * IEEE80211_NUM_BANDS); return 0; } diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index a3552929a21d..5107248af7fb 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -3400,6 +3400,7 @@ ieee80211_determine_chantype(struct ieee80211_sub_if_data *sdata, ret = 0; +out: while (!cfg80211_chandef_usable(sdata->local->hw.wiphy, chandef, IEEE80211_CHAN_DISABLED)) { if (WARN_ON(chandef->width == NL80211_CHAN_WIDTH_20_NOHT)) { @@ -3408,14 +3409,13 @@ ieee80211_determine_chantype(struct ieee80211_sub_if_data *sdata, goto out; } - ret = chandef_downgrade(chandef); + ret |= chandef_downgrade(chandef); } if (chandef->width != vht_chandef.width) sdata_info(sdata, - "local regulatory prevented using AP HT/VHT configuration, downgraded\n"); + "capabilities/regulatory prevented using AP HT/VHT configuration, downgraded\n"); -out: WARN_ON_ONCE(!cfg80211_chandef_valid(chandef)); return ret; } @@ -3529,8 +3529,11 @@ static int ieee80211_prep_channel(struct ieee80211_sub_if_data *sdata, */ ret = ieee80211_vif_use_channel(sdata, &chandef, IEEE80211_CHANCTX_SHARED); - while (ret && chandef.width != NL80211_CHAN_WIDTH_20_NOHT) + while (ret && chandef.width != NL80211_CHAN_WIDTH_20_NOHT) { ifmgd->flags |= chandef_downgrade(&chandef); + ret = ieee80211_vif_use_channel(sdata, &chandef, + IEEE80211_CHANCTX_SHARED); + } return ret; } |