[PATCH 4.9 079/153] ath5k: drop bogus warning on drv_set_key with unsupported cipher

From	Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Newsgroups	linux.kernel
Subject	[PATCH 4.9 079/153] ath5k: drop bogus warning on drv_set_key with unsupported cipher
Date	2017-03-10 12:20 +0100
Message-ID	<tjqKu-3ch-7@gated-at.bofh.it> (permalink)
References	<tjoSl-1MV-7@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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4.9-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Felix Fietkau <nbd@nbd.name>

commit a70e1d6fd6b5e1a81fa6171600942bee34f5128f upstream.

Simply return -EOPNOTSUPP instead.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/net/wireless/ath/ath5k/mac80211-ops.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

--- a/drivers/net/wireless/ath/ath5k/mac80211-ops.c
+++ b/drivers/net/wireless/ath/ath5k/mac80211-ops.c
@@ -502,8 +502,7 @@ ath5k_set_key(struct ieee80211_hw *hw, e
 			break;
 		return -EOPNOTSUPP;
 	default:
-		WARN_ON(1);
-		return -EINVAL;
+		return -EOPNOTSUPP;
 	}
 
 	mutex_lock(&ah->lock);

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[PATCH 4.9 079/153] ath5k: drop bogus warning on drv_set_key with unsupported cipher Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-03-10 12:20 +0100

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