diff options
Diffstat (limited to 'arch/arm/mach-at91/arm920t/timer.c')
-rw-r--r-- | arch/arm/mach-at91/arm920t/timer.c | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/arch/arm/mach-at91/arm920t/timer.c b/arch/arm/mach-at91/arm920t/timer.c index bbe90ae7bae..6db541a7b3b 100644 --- a/arch/arm/mach-at91/arm920t/timer.c +++ b/arch/arm/mach-at91/arm920t/timer.c @@ -53,16 +53,6 @@ int timer_init(void) /* * timer without interrupts */ -ulong get_timer(ulong base) -{ - return get_timer_masked() - base; -} - -void __udelay(unsigned long usec) -{ - udelay_masked(usec); -} - ulong get_timer_raw(void) { at91_tc_t *tc = (at91_tc_t *) ATMEL_BASE_TC; @@ -82,12 +72,17 @@ ulong get_timer_raw(void) return gd->arch.tbl; } -ulong get_timer_masked(void) +static ulong get_timer_masked(void) { return get_timer_raw()/TIMER_LOAD_VAL; } -void udelay_masked(unsigned long usec) +ulong get_timer(ulong base) +{ + return get_timer_masked() - base; +} + +void __udelay(unsigned long usec) { u32 tmo; u32 endtime; |