From: Christian Lamparter <chunkeey@web.de>
To: "linux-wireless" <linux-wireless@vger.kernel.org>
Cc: "John W. Linville" <linville@tuxdriver.com>
Subject: [PATCH] p54: fix p54_set_key's return code
Date: Fri, 16 Jan 2009 19:46:28 +0100 [thread overview]
Message-ID: <200901161946.28459.chunkeey@web.de> (raw)
p54 doesn't support AES-128-CMAC offload.
This patch will fix the noisy mac80211 warnings, when 802.11w is enabled:
mac80211-phy189: failed to set key (4, ff:ff:ff:ff:ff:ff) to hardware (-22)
mac80211-phy189: failed to set key (5, ff:ff:ff:ff:ff:ff) to hardware (-22)
Signed-off-by: Christian Lamparter <chunkeey@web.de>
---
diff --git a/drivers/net/wireless/p54/p54common.c b/drivers/net/wireless/p54/p54common.c
index 635b423..d706480 100644
--- a/drivers/net/wireless/p54/p54common.c
+++ b/drivers/net/wireless/p54/p54common.c
@@ -2355,7 +2355,7 @@ static int p54_set_key(struct ieee80211_hw *dev, enum set_key_cmd cmd,
algo = P54_CRYPTO_AESCCMP;
break;
default:
- return -EINVAL;
+ return -EOPNOTSUPP;
}
}
reply other threads:[~2009-01-16 18:46 UTC|newest]
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