local variable "ret" is not used. hence it is safe to remove and
just return 0.
Signed-off-by: zhong jiang <[email protected]>
---
drivers/net/wireless/intel/iwlegacy/4965-mac.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net/wireless/intel/iwlegacy/4965-mac.c b/drivers/net/wireless/intel/iwlegacy/4965-mac.c
index 51fdd7c..3664f56 100644
--- a/drivers/net/wireless/intel/iwlegacy/4965-mac.c
+++ b/drivers/net/wireless/intel/iwlegacy/4965-mac.c
@@ -3331,7 +3331,6 @@ struct il_mod_params il4965_mod_params = {
struct ieee80211_key_conf *keyconf, u8 sta_id)
{
unsigned long flags;
- int ret = 0;
__le16 key_flags = 0;
key_flags |= (STA_KEY_FLG_TKIP | STA_KEY_FLG_MAP_KEY_MSK);
@@ -3368,7 +3367,7 @@ struct il_mod_params il4965_mod_params = {
spin_unlock_irqrestore(&il->sta_lock, flags);
- return ret;
+ return 0;
}
void
--
1.7.12.4