!6269 scsi: lpfc: Fix list_add() corruption in lpfc_drain_txq()

Merge Pull Request from: @ci-robot 
 
PR sync from: Zheng Zucheng <zhengzucheng@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/XIEAS24JA5Z57UMZA55FOFWBS7GNPC3P/ 
 
https://gitee.com/src-openeuler/kernel/issues/I9FNFI 
 
Link:https://gitee.com/openeuler/kernel/pulls/6269

 

Reviewed-by: Liu YongQiang <liuyongqiang13@huawei.com>
Signed-off-by: Zhang Changzhong <zhangchangzhong@huawei.com>