e1000e: Fix incorrect debug warning

[linux-2.6-omap-h63xx.git] / drivers / net / e1000e / ich8lan.c

diff --git a/drivers/net/e1000e/ich8lan.c b/drivers/net/e1000e/ich8lan.c
index 0b6095ba3ce9f830b0462bb11edefca863463d0e..bcd2bc477af29110636abec9920b3f4a76a244b7 100644 (file)
--- a/drivers/net/e1000e/ich8lan.c
+++ b/drivers/net/e1000e/ich8lan.c
@@ -396,7 +396,7 @@ static s32 e1000_acquire_swflag_ich8lan(struct e1000_hw *hw)
        u32 extcnf_ctrl;
        u32 timeout = PHY_CFG_TIMEOUT;
 
-       WARN_ON(preempt_count());
+       might_sleep();
 
        if (!mutex_trylock(&nvm_mutex)) {
                WARN(1, KERN_ERR "e1000e mutex contention. Owned by pid %d\n",