From: Colin Ian King Date: Fri, 10 Sep 2021 11:51:00 +0000 (+0100) Subject: net: ixgbevf: Remove redundant initialization of variable ret_val X-Git-Tag: v6.6.17~8953^2~22^2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1b9abade3e75e8ea33302cbba1d7f637399534d2;p=platform%2Fkernel%2Flinux-rpi.git net: ixgbevf: Remove redundant initialization of variable ret_val The variable ret_val is being initialized with a value that is never read, it is being updated later on. The assignment is redundant and can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King Signed-off-by: Tony Nguyen --- diff --git a/drivers/net/ethernet/intel/ixgbevf/vf.c b/drivers/net/ethernet/intel/ixgbevf/vf.c index 5fc347a..d459f5c 100644 --- a/drivers/net/ethernet/intel/ixgbevf/vf.c +++ b/drivers/net/ethernet/intel/ixgbevf/vf.c @@ -66,9 +66,9 @@ static s32 ixgbevf_reset_hw_vf(struct ixgbe_hw *hw) { struct ixgbe_mbx_info *mbx = &hw->mbx; u32 timeout = IXGBE_VF_INIT_TIMEOUT; - s32 ret_val = IXGBE_ERR_INVALID_MAC_ADDR; u32 msgbuf[IXGBE_VF_PERMADDR_MSG_LEN]; u8 *addr = (u8 *)(&msgbuf[1]); + s32 ret_val; /* Call adapter stop to disable tx/rx and clear interrupts */ hw->mac.ops.stop_adapter(hw);