3.19.8-ckt4 -stable review patch. If anyone has any objections, please let me
know.
------------------
From: Dan Carpenter <dan.carpen...@oracle.com>
commit 191f1aeeb93bb58e56f4d1868294ae22f3f67d4e upstream.
In d8a2c51cdcae ('ath9k_htc: Use atomic operations for op_flags') we
changed things like this:
- if (priv->op_flags & OP_TSF_RESET) {
+ if (test_bit(OP_TSF_RESET, &priv->op_flags)) {
The problem is that test_bit() takes a bit number and not a mask. It
means that when we do:
set_bit(OP_TSF_RESET, &priv->op_flags);
Then it sets the (1 << 6) bit instead of the 6 bit so we are setting a
bit which is past the end of the unsigned long.
Fixes: d8a2c51cdcae ('ath9k_htc: Use atomic operations for op_flags')
Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>
Signed-off-by: Kalle Valo <kv...@codeaurora.org>
Signed-off-by: Kamal Mostafa <ka...@canonical.com>
---
drivers/net/wireless/ath/ath9k/htc.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/htc.h
b/drivers/net/wireless/ath/ath9k/htc.h
index 9dde265..7493e3d 100644
--- a/drivers/net/wireless/ath/ath9k/htc.h
+++ b/drivers/net/wireless/ath/ath9k/htc.h
@@ -437,9 +437,9 @@ static inline void ath9k_htc_stop_btcoex(struct
ath9k_htc_priv *priv)
}
#endif /* CONFIG_ATH9K_BTCOEX_SUPPORT */
-#define OP_BT_PRIORITY_DETECTED BIT(3)
-#define OP_BT_SCAN BIT(4)
-#define OP_TSF_RESET BIT(6)
+#define OP_BT_PRIORITY_DETECTED 3
+#define OP_BT_SCAN 4
+#define OP_TSF_RESET 6
struct ath9k_htc_priv {
struct device *dev;
--
1.9.1
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