Commit 7dfd0dcc authored by huangjunxian's avatar huangjunxian Committed by Jakub Kicinski
Browse files

net: ll_temac: delete unnecessary else branch 



Cleaning some static warnings of unnecessary else branch.

Signed-off-by: default avatarhuangjunxian <huangjunxian6@hisilicon.com>
Signed-off-by: default avatarHaoyue Xu <xuhaoyue1@hisilicon.com>
Reviewed-by: default avatarHarini Katakam <harini.katakam@amd.com>
Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 42f5d4d0

drivers/net/ethernet/xilinx/ll_temac_main.c

+5 −7
Original line number Diff line number Diff line
@@ -117,7 +117,7 @@ int temac_indirect_busywait(struct temac_local *lp) 
	spin_until_cond(hard_acs_rdy_or_timeout(lp, timeout));

	if (WARN_ON(!hard_acs_rdy(lp)))

		return -ETIMEDOUT;

	else



	return 0;

}
@@ -307,12 +307,10 @@ static void temac_dma_bd_release(struct net_device *ndev) 
	for (i = 0; i < lp->rx_bd_num; i++) {

		if (!lp->rx_skb[i])

			break;

		else {

		dma_unmap_single(ndev->dev.parent, lp->rx_bd_v[i].phys,

				 XTE_MAX_JUMBO_FRAME_SIZE, DMA_FROM_DEVICE);

		dev_kfree_skb(lp->rx_skb[i]);

	}

	}

	if (lp->rx_bd_v)

		dma_free_coherent(ndev->dev.parent,

				  sizeof(*lp->rx_bd_v) * lp->rx_bd_num,