avr32: Convert avr32 to use read/update_persistent_clock
This patch converts the avr32 architecture to use the generic read_persistent_clock and update_persistent_clock interfaces, reducing the amount of arch specific code we have to maintain, and allowing for further cleanups in the future. I have not built or tested this patch, so help from arch maintainers would be appreciated. Signed-off-by: John Stultz <johnstul@us.ibm.com> Cc: Haavard Skinnemoen <hskinnemoen@atmel.com> Cc: Andrew Morton <akpm@linux-foundation.org> LKML-Reference: <1267675049-12337-7-git-send-email-johnstul@us.ibm.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
parent
12833c1e37
commit
e2032a4a72
|
@ -110,17 +110,17 @@ static struct clock_event_device comparator = {
|
||||||
.set_mode = comparator_mode,
|
.set_mode = comparator_mode,
|
||||||
};
|
};
|
||||||
|
|
||||||
|
void read_persistent_clock(struct timespec *ts)
|
||||||
|
{
|
||||||
|
ts->tv.sec = mktime(2007, 1, 1, 0, 0, 0);
|
||||||
|
ts->tv_nsec = 0;
|
||||||
|
}
|
||||||
|
|
||||||
void __init time_init(void)
|
void __init time_init(void)
|
||||||
{
|
{
|
||||||
unsigned long counter_hz;
|
unsigned long counter_hz;
|
||||||
int ret;
|
int ret;
|
||||||
|
|
||||||
xtime.tv_sec = mktime(2007, 1, 1, 0, 0, 0);
|
|
||||||
xtime.tv_nsec = 0;
|
|
||||||
|
|
||||||
set_normalized_timespec(&wall_to_monotonic,
|
|
||||||
-xtime.tv_sec, -xtime.tv_nsec);
|
|
||||||
|
|
||||||
/* figure rate for counter */
|
/* figure rate for counter */
|
||||||
counter_hz = clk_get_rate(boot_cpu_data.clk);
|
counter_hz = clk_get_rate(boot_cpu_data.clk);
|
||||||
counter.mult = clocksource_hz2mult(counter_hz, counter.shift);
|
counter.mult = clocksource_hz2mult(counter_hz, counter.shift);
|
||||||
|
|
Loading…
Reference in a new issue