From a05e4c0af490ca7c22fc77120aafebebdeaaf537 Mon Sep 17 00:00:00 2001 From: Jakub Kicinski Date: Mon, 4 Oct 2021 09:05:21 -0700 Subject: ethernet: use eth_hw_addr_set() for dev->addr_len cases Convert all Ethernet drivers from memcpy(... dev->addr_len) to eth_hw_addr_set(): @@ expression dev, np; @@ - memcpy(dev->dev_addr, np, dev->addr_len) + eth_hw_addr_set(dev, np) In theory addr_len may not be ETH_ALEN, but we don't expect non-Ethernet devices to live under this directory, and only the following cases of setting addr_len exist: - cxgb4 for mgmt device, and the drivers which set it to ETH_ALEN: s2io, mlx4, vxge. Signed-off-by: Jakub Kicinski Signed-off-by: David S. Miller --- drivers/net/ethernet/synopsys/dwc-xlgmac-common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/ethernet/synopsys/dwc-xlgmac-common.c') diff --git a/drivers/net/ethernet/synopsys/dwc-xlgmac-common.c b/drivers/net/ethernet/synopsys/dwc-xlgmac-common.c index df26cea45904..5c9b6c90942b 100644 --- a/drivers/net/ethernet/synopsys/dwc-xlgmac-common.c +++ b/drivers/net/ethernet/synopsys/dwc-xlgmac-common.c @@ -78,7 +78,7 @@ static int xlgmac_init(struct xlgmac_pdata *pdata) netdev->irq = pdata->dev_irq; netdev->base_addr = (unsigned long)pdata->mac_regs; xlgmac_read_mac_addr(pdata); - memcpy(netdev->dev_addr, pdata->mac_addr, netdev->addr_len); + eth_hw_addr_set(netdev, pdata->mac_addr); /* Set all the function pointers */ xlgmac_init_all_ops(pdata); -- cgit v1.2.3