driver inclusion
category: bugfix
bugzilla: NA
CVE: NA

This patch fixes a repeat code warning in two functions,
and wrap the same codes into a function.

Feature or Bugfix:Bugfix
Signed-off-by: Nhuangguangbin (A) <huangguangbin2@huawei.com>
Reviewed-by: Nlipeng <lipeng321@huawei.com>
Reviewed-by: NYang Yingliang <yangyingliang@huawei.com>
Signed-off-by: NYang Yingliang <yangyingliang@huawei.com>