From 180b04d450a7137270c12dbb6bebf1d5e6c0a6f2 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Fri, 3 Feb 2023 16:03:46 +0100 Subject: blk-cgroup: remove the !bdi->dev check in blkg_dev_name bdi_dev_name already performs the same check. Signed-off-by: Christoph Hellwig Acked-by: Tejun Heo Link: https://lore.kernel.org/r/20230203150400.3199230-6-hch@lst.de Signed-off-by: Jens Axboe --- block/blk-cgroup.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'block/blk-cgroup.c') diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c index 103868856892..0b3226cbf3f2 100644 --- a/block/blk-cgroup.c +++ b/block/blk-cgroup.c @@ -572,7 +572,7 @@ static int blkcg_reset_stats(struct cgroup_subsys_state *css, const char *blkg_dev_name(struct blkcg_gq *blkg) { - if (!blkg->q->disk || !blkg->q->disk->bdi->dev) + if (!blkg->q->disk) return NULL; return bdi_dev_name(blkg->q->disk->bdi); } -- cgit v1.2.3