mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
synced 2025-01-09 23:39:18 +00:00
f0afa23568
Use DEVICE_ATTR_RO helper instead of plain DEVICE_ATTR, which makes the code a bit shorter and easier to read. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Link: https://lore.kernel.org/r/20210520135132.37628-1-yuehaibing@huawei.com Signed-off-by: Vinod Koul <vkoul@kernel.org>