From: YueHaibing <yuehaibing@huawei.com>Date: Thu, 30 Apr 2020 09:32:45 +0800> These fucntions is used only in hinic_sriov.c,> so make them static to fix sparse warnings.> > Reported-by: Hulk Robot <hulkci@huawei.com>> Signed-off-by: YueHaibing <yuehaibing@huawei.com>Applied.