driver inclusion
category: bugfix
bugzilla: NA
CVE: NA

sq_head pointer need udapte after get sqe buffer
Signed-off-by: NHao Fang <fanghao11@huawei.com>
Reviewed-by: Nlingmingqiang <lingmingqiang@huawei.com>
Reviewed-by: Nwangzhou <wangzhou1@hisilicon.com>
Signed-off-by: Nlingmingqiang <lingmingqiang@huawei.com>
Signed-off-by: NYang Yingliang <yangyingliang@huawei.com>