From 752a59298ea9c695ec966fc5ba7173897a1ef361 Mon Sep 17 00:00:00 2001 From: Yang Ruibin <11162571@vivo.com> Date: Tue, 27 Aug 2024 10:27:40 +0800 Subject: [PATCH] pktcdvd: remove unnecessary debugfs_create_dir() error check Remove the debugfs_create_dir() error check. It's safe to pass in error pointers to the debugfs API, hence the user isn't supposed to include error checking of the return values. Signed-off-by: Yang Ruibin <11162571@vivo.com> Link: https://lore.kernel.org/r/20240827022741.3410294-1-11162571@vivo.com Signed-off-by: Jens Axboe --- drivers/block/pktcdvd.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c index 7cece5884b9c..3edb37a41312 100644 --- a/drivers/block/pktcdvd.c +++ b/drivers/block/pktcdvd.c @@ -498,8 +498,6 @@ static void pkt_debugfs_dev_new(struct pktcdvd_device *pd) if (!pkt_debugfs_root) return; pd->dfs_d_root = debugfs_create_dir(pd->disk->disk_name, pkt_debugfs_root); - if (!pd->dfs_d_root) - return; pd->dfs_f_info = debugfs_create_file("info", 0444, pd->dfs_d_root, pd, &pkt_seq_fops);