From 9bbc8346fb21fad3f678220b067450e436e45dbf Mon Sep 17 00:00:00 2001 From: Peter Oberparleiter Date: Fri, 6 Jan 2006 00:19:27 -0800 Subject: [PATCH] [PATCH] s390: fix invalid return code in sclp_cpi When the sclp_cpi module is loaded on a system which does not support the required SCLP call (e.g. on z/VM), ENOSUPP is returned to user space. The correct return value is EOPNOTSUPP. Signed-off-by: Peter Oberparleiter Signed-off-by: Martin Schwidefsky Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/s390/char/sclp_cpi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/s390/char/sclp_cpi.c b/drivers/s390/char/sclp_cpi.c index 5a6cef2dfa13..80f7f31310e6 100644 --- a/drivers/s390/char/sclp_cpi.c +++ b/drivers/s390/char/sclp_cpi.c @@ -204,7 +204,7 @@ cpi_module_init(void) printk(KERN_WARNING "cpi: no control program identification " "support\n"); sclp_unregister(&sclp_cpi_event); - return -ENOTSUPP; + return -EOPNOTSUPP; } req = cpi_prepare_req(); -- 2.20.1