On Fri, Jun 12, 2020 at 03:10:56PM +0800, Wang Qing wrote:
> Use kobj_to_dev() API instead of container_of().
>
> Signed-off-by: Wang Qing <wangqing@xxxxxxxx>
> ---
> drivers/block/virtio_blk.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
> mode change 100644 => 100755 drivers/block/virtio_blk.c
Subject should probably use "/". Besides that - trivial tree?
>
> diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
> index 9d21bf0..c808405
> --- a/drivers/block/virtio_blk.c
> +++ b/drivers/block/virtio_blk.c
> @@ -630,7 +630,7 @@ static struct attribute *virtblk_attrs[] = {
> static umode_t virtblk_attrs_are_visible(struct kobject *kobj,
> struct attribute *a, int n)
> {
> - struct device *dev = container_of(kobj, struct device, kobj);
> + struct device *dev = kobj_to_dev(kobj);
> struct gendisk *disk = dev_to_disk(dev);
> struct virtio_blk *vblk = disk->private_data;
> struct virtio_device *vdev = vblk->vdev;
> --
> 2.7.4
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