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>

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]);