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(parent: 3710e80) | patch
net: mvpp2: check return value after calling platform_get_resource()
authorYang Yingliang <yangyingliang@huawei.com>
Mon, 7 Jun 2021 14:36:02 +0000 (22:36 +0800)
committerDavid S. Miller <davem@davemloft.net>
Mon, 7 Jun 2021 21:07:22 +0000 (14:07 -0700)
commit0bb51a3a385790a4be20085494cf78f70dadf646
tree4a6c63208d9ab81cbc569054125b7fa44944dedbtree | snapshot
parent3710e80952cf2dc48257ac9f145b117b5f74e0a5commit | diff
net: mvpp2: 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/marvell/mvpp2/mvpp2_main.c diff | blob | history
Domain: System / Kernel;