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(parent: aba62fc) | patch
net: hns3: check NULL pointer before use
authorGuangbin Huang <huangguangbin2@huawei.com>
Wed, 11 Sep 2019 02:40:38 +0000 (10:40 +0800)
committerDavid S. Miller <davem@davemloft.net>
Wed, 11 Sep 2019 08:08:46 +0000 (09:08 +0100)
commitb08a160e9ec1383461dd921ce229d912c116a779
tree9987048c1f2b15700475fa5cbb936d912b9e8d75tree | snapshot
parentaba62fc05bf675e52dce7149163dfdc9f2cb9269commit | diff
net: hns3: check NULL pointer before use

This patch checks ops->set_default_reset_request whether is NULL
before using it in function hns3_slot_reset.

Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/hisilicon/hns3/hns3_enet.c diff | blob | history
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