[PATCH 3.4 10/65] rndis_wlan: harmless issue calling set_bit()

From: lizf
Date: Mon Oct 19 2015 - 21:05:44 EST


From: Dan Carpenter <dan.carpenter@xxxxxxxxxx>

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@xxxxxxxxxx>
Signed-off-by: Kalle Valo <kvalo@xxxxxxxxxxxxxx>
Signed-off-by: Zefan Li <lizefan@xxxxxxxxxx>
---
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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