diff options
| author | Johannes Berg <johannes@sipsolutions.net> | 2010-05-18 16:36:34 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-05-21 22:40:01 +0400 |
| commit | 579d7534ca83235794b6d9ef3cd473ffc14e9d42 (patch) | |
| tree | 516ece1ef5c0d97828f27fb5d23a824d0af18882 /net | |
| parent | b6411fc23c70d7a9f57a0bfb35212ad92b5c2b5e (diff) | |
| download | linux-579d7534ca83235794b6d9ef3cd473ffc14e9d42.tar.xz | |
cfg80211: add missing braces
Specifying a valid channel type will get
goto out rather than continuing, due to
missing braces. This affects both remain
on channel and action frame TX commands.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/wireless/nl80211.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index aaa1aad566cd..db71150b8040 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -4443,9 +4443,10 @@ static int nl80211_remain_on_channel(struct sk_buff *skb, if (channel_type != NL80211_CHAN_NO_HT && channel_type != NL80211_CHAN_HT20 && channel_type != NL80211_CHAN_HT40PLUS && - channel_type != NL80211_CHAN_HT40MINUS) + channel_type != NL80211_CHAN_HT40MINUS) { err = -EINVAL; goto out; + } } freq = nla_get_u32(info->attrs[NL80211_ATTR_WIPHY_FREQ]); @@ -4717,9 +4718,10 @@ static int nl80211_action(struct sk_buff *skb, struct genl_info *info) if (channel_type != NL80211_CHAN_NO_HT && channel_type != NL80211_CHAN_HT20 && channel_type != NL80211_CHAN_HT40PLUS && - channel_type != NL80211_CHAN_HT40MINUS) + channel_type != NL80211_CHAN_HT40MINUS) { err = -EINVAL; goto out; + } } freq = nla_get_u32(info->attrs[NL80211_ATTR_WIPHY_FREQ]); |