From: Bruce Allan <bruce.w.allan@intel.com>
Date: Fri, 20 Nov 2009 23:28:17 +0000 (+0000)
Subject: e1000e: remove redundant might_sleep()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=9b724613c91ce60806ffc689f5032ff258644c6c;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

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>
---

diff --git a/drivers/net/e1000e/ich8lan.c b/drivers/net/e1000e/ich8lan.c
index fe6dc3de9ac7..f991b14a98d3 100644
--- 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) {