From: Martin Schwidefsky <schwidefsky@de.ibm.com>
To: linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Subject: [patch 5/8] s390mach compile warning
Date: Tue, 06 May 2008 17:50:32 +0200 [thread overview]
Message-ID: <20080506155111.984508377@de.ibm.com> (raw)
In-Reply-To: 20080506155027.974409738@de.ibm.com
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From: Martin Schwidefsky <schwidefsky@de.ibm.com>
Fix the following compile warning:
drivers/s390/s390mach.c: In function 's390_collect_crw_info':
drivers/s390/s390mach.c:77: warning: ignoring return value of 'down_interruptibl
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
---
drivers/s390/s390mach.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
Index: quilt-2.6/drivers/s390/s390mach.c
===================================================================
--- quilt-2.6.orig/drivers/s390/s390mach.c
+++ quilt-2.6/drivers/s390/s390mach.c
@@ -48,10 +48,11 @@ s390_collect_crw_info(void *param)
int ccode;
struct semaphore *sem;
unsigned int chain;
+ int ignore;
sem = (struct semaphore *)param;
repeat:
- down_interruptible(sem);
+ ignore = down_interruptible(sem);
chain = 0;
while (1) {
if (unlikely(chain > 1)) {
--
blue skies,
Martin.
"Reality continues to ruin my life." - Calvin.
next prev parent reply other threads:[~2008-05-06 16:03 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-06 15:50 [patch 0/8] s390 patches for 2.6.26-rc1 Martin Schwidefsky
2008-05-06 15:50 ` [patch 1/8] s390: Optimize user and work TIF check Martin Schwidefsky
2008-05-06 15:50 ` [patch 2/8] s390-kvm: leave sie context on work. Removes preemption requirement Martin Schwidefsky
2008-05-06 15:50 ` [patch 3/8] cio: Remove cio_msg kernel parameter Martin Schwidefsky
2008-05-06 15:50 ` [patch 4/8] cio: Fix parsing mechanism for blacklisted devices Martin Schwidefsky
2008-05-06 15:50 ` Martin Schwidefsky [this message]
2008-05-06 15:50 ` [patch 6/8] compat ptrace cleanup Martin Schwidefsky
2008-05-06 15:50 ` [patch 7/8] tty3270: fix put_char fail/success conversion Martin Schwidefsky
2008-05-06 16:20 ` Alan Cox
2008-05-06 15:50 ` [patch 8/8] guest page hinting light Martin Schwidefsky
2008-05-06 19:47 ` Rik van Riel
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