From: Bruce Allan <bruce.w.allan@intel.com>
Date: Wed, 5 Dec 2012 06:26:19 +0000 (+0000)
Subject: e1000e: add missing bailout on error
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=8e5ab42d7fdd73b11a6b6b58b4a7b26931c73385;p=~shefty%2Frdma-dev.git

e1000e: add missing bailout on error

...discovered during code inspection.

Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---

diff --git a/drivers/net/ethernet/intel/e1000e/ich8lan.c b/drivers/net/ethernet/intel/e1000e/ich8lan.c
index 15d93141cc1..051dfda75fc 100644
--- a/drivers/net/ethernet/intel/e1000e/ich8lan.c
+++ b/drivers/net/ethernet/intel/e1000e/ich8lan.c
@@ -2077,6 +2077,8 @@ static s32 e1000_lv_phy_workarounds_ich8lan(struct e1000_hw *hw)
 
 	/* Set MDIO slow mode before any other MDIO access */
 	ret_val = e1000_set_mdio_slow_mode_hv(hw);
+	if (ret_val)
+		return ret_val;
 
 	ret_val = hw->phy.ops.acquire(hw);
 	if (ret_val)