e1000e: remove redundant might_sleep()

Now that mutex_lock() calls might_sleep() the driver doesn't have to here. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
git-mirror · Nov 21, 2009 · 9b72461 · 9b72461
1 parent de39b75
commit 9b72461
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/drivers/net/e1000e/ich8lan.c b/drivers/net/e1000e/ich8lan.c
@@ -630,8 +630,6 @@ static s32 e1000_acquire_swflag_ich8lan(struct e1000_hw *hw)
 	u32 extcnf_ctrl, timeout = PHY_CFG_TIMEOUT;
 	s32 ret_val = 0;
 
-	might_sleep();
-
 	mutex_lock(&swflag_mutex);
 
 	while (timeout) {