From: Felix Fietkau <nbd@xxxxxxxx> 3.12-stable review patch. If anyone has any objections, please let me know. =============== commit a70e1d6fd6b5e1a81fa6171600942bee34f5128f upstream. Simply return -EOPNOTSUPP instead. Signed-off-by: Felix Fietkau <nbd@xxxxxxxx> Signed-off-by: Kalle Valo <kvalo@xxxxxxxxxxxxxxxx> Signed-off-by: Jiri Slaby <jslaby@xxxxxxx> --- drivers/net/wireless/ath/ath5k/mac80211-ops.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/wireless/ath/ath5k/mac80211-ops.c b/drivers/net/wireless/ath/ath5k/mac80211-ops.c index 4ee01f654235..9adbfb335387 100644 --- a/drivers/net/wireless/ath/ath5k/mac80211-ops.c +++ b/drivers/net/wireless/ath/ath5k/mac80211-ops.c @@ -511,8 +511,7 @@ ath5k_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, break; return -EOPNOTSUPP; default: - WARN_ON(1); - return -EINVAL; + return -EOPNOTSUPP; } mutex_lock(&ah->lock); -- 2.12.0