Staging: rtl8192u: add missing curly braces

The if condition was ignored in the original code and we just used the
default channel.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
index 12858880f95..20f8c347cae 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
@@ -509,9 +509,10 @@ void ieee80211_softmac_scan_wq(struct work_struct *work)
                 if (watchdog++ > MAX_CHANNEL_NUMBER)
                 {
                 //if current channel is not in channel map, set to default channel.
-                        if (!channel_map[ieee->current_network.channel]);
+                        if (!channel_map[ieee->current_network.channel]) {
                                 ieee->current_network.channel = 6;
                                 goto out; /* no good chans */
+                        }
                 }
         }while(!channel_map[ieee->current_network.channel]);
         if (ieee->scanning == 0 )