The if condition was ignored in the original code and we just used the
default channel.
Signed-off-by: Dan Carpenter <error27@xxxxxxxxx>
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
index 1285888..20f8c34 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 )
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