Yang Ruibin 38676d9e33 lib: fix the NULL vs IS_ERR() bug for debugfs_create_dir() ...

debugfs_create_dir() returns error pointers.  It never returns NULL.  So
use IS_ERR() to check it.

Link: https://lkml.kernel.org/r/20240821073441.9701-1-11162571@vivo.com
Signed-off-by: Yang Ruibin <11162571@vivo.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

2024-09-01 20:43:40 -07:00

1.6 KiB

Raw Blame History

View Raw