841081d89d
spinlock can be initialized automatically with DEFINE_SPINLOCK() rather than explicitly calling spin_lock_init(). Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com> Link: https://lore.kernel.org/r/20201223141431.835-1-zhengyongjun3@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>