xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

net: ethernet: support of_get_mac_address new ERR_PTR error

Browse Source 
There was NVMEM support added to of_get_mac_address, so it could now
return ERR_PTR encoded error values, so we need to adjust all current
users of of_get_mac_address to this new fact.

While at it, remove superfluous is_valid_ether_addr as the MAC address
returned from of_get_mac_address is always valid and checked by
is_valid_ether_addr anyway.

Fixes: d01f449c00 ("of_net: add NVMEM support to of_get_mac_address")
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Petr Štetiar
2019-05-06 23:27:04 +02:00
committed by David S. Miller
parent 5503a6889f
commit a51645f70f
45 changed files with 45 additions and 45 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
View File

@@ -4262,7 +4262,7 @@ int stmmac_dvr_probe(struct device *device,
priv->wol_irq = res->wol_irq;
priv->lpi_irq = res->lpi_irq;
if (res->mac)
if (!IS_ERR_OR_NULL(res->mac))
memcpy(priv->dev->dev_addr, res->mac, ETH_ALEN);
dev_set_drvdata(device, priv->dev);