um: Timer code cleanup

There are some unused functions, and some others that have
unused arguments; clean up the timer code a bit.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Richard Weinberger <richard@nod.at>

1 files changed, 3 insertions, 5 deletions

diff --git a/arch/um/include/shared/os.h b/arch/um/include/shared/os.h
index d579adcb2690..449e71edefaa 100644
--- a/arch/um/include/shared/os.h
+++ b/arch/um/include/shared/os.h
@@ -250,15 +250,13 @@ extern void os_warn(const char *fmt, ...)
 
 /* time.c */
 extern void os_idle_sleep(unsigned long long nsecs);
-extern int os_timer_create(void* timer);
-extern int os_timer_set_interval(void* timer, void* its);
+extern int os_timer_create(void);
+extern int os_timer_set_interval(void);
 extern int os_timer_one_shot(unsigned long ticks);
-extern long long os_timer_disable(void);
-extern long os_timer_remain(void* timer);
+extern void os_timer_disable(void);
 extern void uml_idle_timer(void);
 extern long long os_persistent_clock_emulation(void);
 extern long long os_nsecs(void);
-extern long long os_vnsecs(void);
 
 /* skas/mem.c */
 extern long run_syscall_stub(struct mm_id * mm_idp,