Commit 752a5929 authored by Yang Ruibin's avatar Yang Ruibin Committed by Jens Axboe
Browse files

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: default avatarYang Ruibin <11162571@vivo.com>
Link: https://lore.kernel.org/r/20240827022741.3410294-1-11162571@vivo.com


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 9bce8005

drivers/block/pktcdvd.c

+0 −2
Original line number Diff line number Diff line
@@ -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);