[PATCH 3.10 159/268] ath5k: drop bogus warning on drv_set_key with unsupported cipher

[Willy Tarreau]

From: Felix Fietkau <n...@nbd.name>

commit a70e1d6fd6b5e1a81fa6171600942bee34f5128f upstream.

Simply return -EOPNOTSUPP instead.

Signed-off-by: Felix Fietkau <n...@nbd.name>
Signed-off-by: Kalle Valo <kv...@qca.qualcomm.com>
Signed-off-by: Willy Tarreau <w...@1wt.eu>
---
 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 06f86f4..1b8422c 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);
-- 
2.8.0.rc2.1.gbe9624a