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(parent: 0bb51a3) | patch
net: micrel: check return value after calling platform_get_resource()
authorYang Yingliang <yangyingliang@huawei.com>
Mon, 7 Jun 2021 14:55:21 +0000 (22:55 +0800)
committerDavid S. Miller <davem@davemloft.net>
Mon, 7 Jun 2021 21:07:22 +0000 (14:07 -0700)
commit20f1932e2282c58cb5ac59517585206cf5b385ae
tree210888eb8895ddb835760b62dfa1ca201fdf6153tree | snapshot
parent0bb51a3a385790a4be20085494cf78f70dadf646commit | diff
net: micrel: check return value after calling platform_get_resource()

It will cause null-ptr-deref if platform_get_resource() returns NULL,
we need check the return value.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/micrel/ks8842.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git