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Date: Sun, 3 Jan 2010 17:23:49 +0200 From: Dan Carpenter <error27@...il.com> To: Greg Kroah-Hartman <gregkh@...e.de> Cc: devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org Subject: [patch] precedence bug in ieee80211_wx_get_encode_ext() The original test is always false because ! has precendence over &. Signed-off-by: Dan Carpenter <error27@...il.com> --- orig/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c 2010-01-03 17:13:32.000000000 +0200 +++ devel/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c 2010-01-03 17:15:15.000000000 +0200 @@ -718,7 +718,7 @@ int ieee80211_wx_get_encode_ext(struct i } else idx = ieee->tx_keyidx; - if (!ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY && + if (!(ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY) && ext->alg != IW_ENCODE_ALG_WEP) if (idx != 0 || ieee->iw_mode != IW_MODE_INFRA) return -EINVAL; -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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