rt2x00: Remove useless NULL check
authorHelmut Schaa <helmut.schaa@googlemail.com>
Thu, 3 Mar 2011 18:39:56 +0000 (19:39 +0100)
committerJohn W. Linville <linville@tuxdriver.com>
Fri, 4 Mar 2011 19:06:47 +0000 (14:06 -0500)
Since tx_info->control.vif was already accessed before it cant't be NULL
here.

Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/rt2x00/rt2x00queue.c

index bf9bba3562806f8ed9b52cae9985f2d515afd77c..b32ca31de7e8f8755538765b70d8e73d5cb977c4 100644 (file)
@@ -221,8 +221,7 @@ static void rt2x00queue_create_tx_descriptor_seq(struct queue_entry *entry,
        struct rt2x00_intf *intf = vif_to_intf(tx_info->control.vif);
        unsigned long irqflags;
 
-       if (!(tx_info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ) ||
-           unlikely(!tx_info->control.vif))
+       if (!(tx_info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ))
                return;
 
        /*