mac80211: remove unneeded check
"ap" is the address of sdata->u.ap so it can never be NULL here. Also
we dereferenced it on the previous line. I removed the check.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 2915168..38e5939 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -2245,7 +2245,7 @@
if (sdata->vif.type == NL80211_IFTYPE_AP) {
ap = &sdata->u.ap;
beacon = rcu_dereference(ap->beacon);
- if (ap && beacon) {
+ if (beacon) {
/*
* headroom, head length,
* tail length and maximum TIM length