Commits
Weihang Li committed 0bae5cf25d6
net: hns3: check msg_data before memcpy in hclgevf_send_mbx_msg The value of msg_data may be NULL in some cases, which will cause errors reported by some compiler. So this patch adds a check to fix it. Signed-off-by: Weihang Li <liweihang@hisilicon.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>