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lib: remove error checking for debugfs_create_dir()

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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/20230713082455.2415-1-machel@vivo.com
Signed-off-by: Wang Ming <machel@vivo.com>
Cc: Akinobu Mita <akinobu.mita@gmail.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Wang Ming 2023-07-13 16:24:43 +08:00 committed by Andrew Morton
parent 598f0046e9
commit c3d2d45b06
1 changed files with 0 additions and 3 deletions
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3
lib/notifier-error-inject.c
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@ -83,9 +83,6 @@ static int __init err_inject_init(void)
notifier_err_inject_dir = notifier_err_inject_dir =
debugfs_create_dir("notifier-error-inject", NULL); debugfs_create_dir("notifier-error-inject", NULL);
if (!notifier_err_inject_dir)
return -ENOMEM;
return 0; return 0;
} }