This patch removes the debugfs_create_dir() error checking in pkt_debugfs_dev_new(). Because the debugfs_create_dir() is developed in a way that the caller can safely handle the errors that occur during the creation of DebugFS nodes. Signed-off-by: Yang Ruibin <11162571@xxxxxxxx> --- Changes v5: -Changed the subject line -Fixes information has been deleted --- 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); -- 2.34.1