lib: error-inject: remove error checking for debugfs_create_dir()
It is expected that most callers should _ignore_ the errors return by debugfs_create_dir() in ei_debugfs_init(). Link: https://lkml.kernel.org/r/20230719144355.6720-1-machel@vivo.com Signed-off-by: Wang Ming <machel@vivo.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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@ -217,8 +217,6 @@ static int __init ei_debugfs_init(void)
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struct dentry *dir, *file;
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dir = debugfs_create_dir("error_injection", NULL);
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if (!dir)
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return -ENOMEM;
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file = debugfs_create_file("list", 0444, dir, NULL, &ei_fops);
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if (!file) {
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