igb: Cleanups to fix assignment in if error
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>
diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index 299ac14..6469f97 100644
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -4056,7 +4056,8 @@
switch (hw->mac.type) {
case e1000_82576:
case e1000_i350:
- if (!(wvbr = rd32(E1000_WVBR)))
+ wvbr = rd32(E1000_WVBR);
+ if (!wvbr)
return;
break;
default: