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[net-next,04/13] igb: Cleanups to fix assignment in if error

Message ID 1398335460-4283-5-git-send-email-jeffrey.t.kirsher@intel.com
State Changes Requested, archived
Delegated to: David Miller
Headers show

Commit Message

Kirsher, Jeffrey T April 24, 2014, 10:30 a.m. UTC 
From: Carolyn Wyborny <carolyn.wyborny@intel.com>

This patch fixes ERROR:ASSIGN_IN_IF found with checkpatch file check.

Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---
 drivers/net/ethernet/intel/igb/igb_main.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
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Patch

diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index dd1a062..967a9df 100644
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -4056,7 +4056,8 @@  static void igb_check_wvbr(struct igb_adapter *adapter)
 	switch (hw->mac.type) {
 	case e1000_82576:
 	case e1000_i350:
-		if (!(wvbr = rd32(E1000_WVBR)))
+		wvbr = rd32(E1000_WVBR);
+		if (!wvbr)
 			return;
 		break;
 	default: