uml: after_sleep_interval should return something
I forgot to have an int-returning function actually return something.
Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/arch/um/os-Linux/time.c b/arch/um/os-Linux/time.c
index ef02d94..e492805 100644
--- a/arch/um/os-Linux/time.c
+++ b/arch/um/os-Linux/time.c
@@ -77,6 +77,7 @@
#ifdef UML_CONFIG_NO_HZ
static int after_sleep_interval(struct timespec *ts)
{
+ return 0;
}
#else
static inline long long timespec_to_us(const struct timespec *ts)
