From: Martin Schwidefsky <schwidefsky@xxxxxxxxxx>
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@xxxxxxxxxx>
---
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.
--
To unsubscribe from this list: send the line "unsubscribe linux-s390" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
