lib: remove error checking for debugfs_create_dir()

It is expected that most callers should _ignore_ the errors return by debugfs_create_dir() in err_inject_init(). Link: https://lkml.kernel.org/r/[email protected] Signed-off-by: Wang Ming <[email protected]> Cc: Akinobu Mita <[email protected]> Cc: David Hildenbrand <[email protected]> Cc: Greg Kroah-Hartman <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
kdave · Aug 18, 2023 · c3d2d45 · c3d2d45
1 parent 598f004
commit c3d2d45
Showing 1 changed file with 0 additions and 3 deletions.
diff --git a/lib/notifier-error-inject.c b/lib/notifier-error-inject.c
@@ -83,9 +83,6 @@ static int __init err_inject_init(void)
 	notifier_err_inject_dir =
 		debugfs_create_dir("notifier-error-inject", NULL);
 
-	if (!notifier_err_inject_dir)
-		return -ENOMEM;
-
 	return 0;
 }