Commit 9f14517b authored by John Stultz's avatar John Stultz Committed by Chris Metcalf
Browse files

clocksource: tile: convert to use clocksource_register_hz 



Convert tile to use clocksource_register_hz.

CC: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: default avatarJohn Stultz <johnstul@us.ibm.com>
Signed-off-by: default avatarChris Metcalf <cmetcalf@tilera.com>
parent 55922c9d

arch/tile/kernel/time.c

+1 −4
Original line number Diff line number Diff line
@@ -78,7 +78,6 @@ static struct clocksource cycle_counter_cs = { 
	.rating = 300,

	.read = clocksource_get_cycles,

	.mask = CLOCKSOURCE_MASK(64),

	.shift = 22,   /* typical value, e.g. x86 tsc uses this */

	.flags = CLOCK_SOURCE_IS_CONTINUOUS,

};
@@ -91,8 +90,6 @@ void __init setup_clock(void) 
	cycles_per_sec = hv_sysconf(HV_SYSCONF_CPU_SPEED);

	sched_clock_mult =

		clocksource_hz2mult(cycles_per_sec, SCHED_CLOCK_SHIFT);

	cycle_counter_cs.mult =

		clocksource_hz2mult(cycles_per_sec, cycle_counter_cs.shift);

}



void __init calibrate_delay(void)
@@ -107,7 +104,7 @@ void __init calibrate_delay(void) 
void __init time_init(void)

{

	/* Initialize and register the clock source. */

	clocksource_register(&cycle_counter_cs);

	clocksource_register_hz(&cycle_counter_cs, cycles_per_sec);



	/* Start up the tile-timer interrupt source on the boot cpu. */

	setup_tile_timer();