projects / platform / kernel / linux-starfive.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 750d019) | patch
net: ethernet: mtk_eth_soc: fix return value check in mtk_wed_add_hw()
authorYang Yingliang <yangyingliang@huawei.com>
Fri, 8 Apr 2022 03:22:46 +0000 (11:22 +0800)
committerDavid S. Miller <davem@davemloft.net>
Mon, 11 Apr 2022 09:45:34 +0000 (10:45 +0100)
commitb559edfaf3f3f3eb726f99f65b181ab310b3d4bc
tree2cb918efdaa83fa9811e02e61d04f6abbca87a7ctree | snapshot
parent750d019d700964e8140d7945b7df88f11b2b8c03commit | diff
net: ethernet: mtk_eth_soc: fix return value check in mtk_wed_add_hw()

If syscon_regmap_lookup_by_phandle() fails, it never return NULL pointer,
change the check to IS_ERR().

Fixes: 804775dfc288 ("net: ethernet: mtk_eth_soc: add support for Wireless Ethernet Dispatch (WED)")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/mediatek/mtk_wed.c diff | blob | history
Domain: System / Kernel;