linux-kernel - [PATCH 3.4 10/65] rndis_wlan: harmless issue calling set

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Message-Id: <1445302095-4695-10-git-send-email-lizf@kernel.org>
Date:	Tue, 20 Oct 2015 08:47:20 +0800
From:	lizf@...nel.org
To:	stable@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org,
	Dan Carpenter <dan.carpenter@...cle.com>,
	Kalle Valo <kvalo@...eaurora.org>,
	Zefan Li <lizefan@...wei.com>
Subject: [PATCH 3.4 10/65] rndis_wlan: harmless issue calling set_bit()

From: Dan Carpenter <dan.carpenter@...cle.com>

3.4.110-rc1 review patch.  If anyone has any objections, please let me know.

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


commit e3958e9d60b4570fff709f397ef5c6b8483f40f7 upstream.

These are used like:

	set_bit(WORK_LINK_UP, &priv->work_pending);

The problem is that set_bit() takes the actual bit number and not a mask
so static checkers get upset.  It doesn't affect run time because we do
it consistently, but we may as well clean it up.

Fixes: 6010ce07a66c ('rndis_wlan: do link-down state change in worker thread')
Signed-off-by: Dan Carpenter <dan.carpenter@...cle.com>
Signed-off-by: Kalle Valo <kvalo@...eaurora.org>
Signed-off-by: Zefan Li <lizefan@...wei.com>
---
 drivers/net/wireless/rndis_wlan.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c
index d66e298..414ac49 100644
--- a/drivers/net/wireless/rndis_wlan.c
+++ b/drivers/net/wireless/rndis_wlan.c
@@ -407,9 +407,9 @@ struct ndis_80211_pmkid {
 #define CAP_MODE_80211G		4
 #define CAP_MODE_MASK		7
 
-#define WORK_LINK_UP		(1<<0)
-#define WORK_LINK_DOWN		(1<<1)
-#define WORK_SET_MULTICAST_LIST	(1<<2)
+#define WORK_LINK_UP		0
+#define WORK_LINK_DOWN		1
+#define WORK_SET_MULTICAST_LIST	2
 
 #define RNDIS_WLAN_ALG_NONE	0
 #define RNDIS_WLAN_ALG_WEP	(1<<0)
-- 
1.9.1

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