1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/wireless/ath5k/pcu.c b/drivers/net/wireless/ath5k/pcu.c
index 75eb9f43c741..5b416ed65299 100644
--- a/drivers/net/wireless/ath5k/pcu.c
+++ b/drivers/net/wireless/ath5k/pcu.c
@@ -1139,7 +1139,7 @@ int ath5k_hw_set_key_lladdr(struct ath5k_hw *ah, u16 entry, const u8 *mac)
 
         /* MAC may be NULL if it's a broadcast key. In this case no need to
          * to compute AR5K_LOW_ID and AR5K_HIGH_ID as we already know it. */
-        if (unlikely(mac == NULL)) {
+        if (!mac) {
                 low_id = 0xffffffff;
                 high_id = 0xffff | AR5K_KEYTABLE_VALID;
         } else {