1 files changed, 1 insertions, 1 deletions

diff --git a/arch/um/include/os.h b/arch/um/include/os.h
index 12de1ea68370..1897785fd571 100644
--- a/arch/um/include/os.h
+++ b/arch/um/include/os.h
@@ -252,7 +252,7 @@ extern void os_dump_core(void);
 
 extern int switch_timers(int to_real);
 extern void idle_sleep(int secs);
-extern int set_interval(int is_virtual);
+extern int set_interval(void);
 extern void disable_timer(void);
 extern void uml_idle_timer(void);
 extern unsigned long long os_nsecs(void);