[patch 4/9] s390: Wrong return codes in cio_ignore_proc_init().

[Martin Schwidefsky]

From: Cornelia Huck <cornelia.huck@xxxxxxxxxx>

[patch 4/9] s390: Wrong return codes in cio_ignore_proc_init().

cio_ignore_proc_init() returns 1 in case of success and 0 in case
of failure. The caller tests for != 0, so better return 0 in case of
success and -ENOENT in case of failure.

Signed-off-by: Cornelia Huck <cornelia.huck@xxxxxxxxxx>
Signed-off-by: Martin Schwidefsky <schwidefsky@xxxxxxxxxx>
---

 drivers/s390/cio/blacklist.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff -urpN linux-2.6/drivers/s390/cio/blacklist.c linux-2.6-patched/drivers/s390/cio/blacklist.c
--- linux-2.6/drivers/s390/cio/blacklist.c	2006-03-20 06:53:29.000000000 +0100
+++ linux-2.6-patched/drivers/s390/cio/blacklist.c	2006-04-03 18:46:37.000000000 +0200
@@ -414,11 +414,11 @@ cio_ignore_proc_init (void)
 	entry = create_proc_entry ("cio_ignore", S_IFREG | S_IRUGO | S_IWUSR,
 				   &proc_root);
 	if (!entry)
-		return 0;
+		return -ENOENT;
 
 	entry->proc_fops = &cio_ignore_proc_fops;
 
-	return 1;
+	return 0;
 }
 
 __initcall (cio_ignore_proc_init);
-
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