net: ixgbevf: fix a missing check of ixgbevf_write_msg_read_ack

If ixgbevf_write_msg_read_ack fails, return its error code upstream Signed-off-by: Kangjie Lu <[email protected]> Tested-by: Andrew Bowers <[email protected]> Reviewed-by: Mukesh Ojha <[email protected]> Signed-off-by: Jeff Kirsher <[email protected]>
jerrinot · Jun 5, 2019 · 20d437e · 20d437e
1 parent cd45832
commit 20d437e
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/drivers/net/ethernet/intel/ixgbevf/vf.c b/drivers/net/ethernet/intel/ixgbevf/vf.c
@@ -508,9 +508,8 @@ static s32 ixgbevf_update_mc_addr_list_vf(struct ixgbe_hw *hw,
 		vector_list[i++] = ixgbevf_mta_vector(hw, ha->addr);
 	}
 
-	ixgbevf_write_msg_read_ack(hw, msgbuf, msgbuf, IXGBE_VFMAILBOX_SIZE);
-
-	return 0;
+	return ixgbevf_write_msg_read_ack(hw, msgbuf, msgbuf,
+			IXGBE_VFMAILBOX_SIZE);
 }
 
 /**