[PATCH v2 2/3] ARM: arch_timer: set the arch_delay_timer rating as 400

Jisheng Zhang
2015-11-03T14:33:11Z

This patch sets the arch_delay_timer rating as the same value used in
arch_timer clocksource. This is to help register_current_timer_delay()
to choose the best delay timer during several possible delay timers.

Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
---
arch/arm/kernel/arch_timer.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/arm/kernel/arch_timer.c b/arch/arm/kernel/arch_timer.c
index 1791f12..db5f556 100644
--- a/arch/arm/kernel/arch_timer.c
+++ b/arch/arm/kernel/arch_timer.c
@@ -28,6 +28,7 @@ static void __init arch_timer_delay_timer_register(void)
/* Use the architected timer for the delay loop. */
arch_delay_timer.read_current_timer = arch_timer_read_counter_long;
arch_delay_timer.freq = arch_timer_get_rate();
+ arch_delay_timer.rating = 400;
register_current_timer_delay(&arch_delay_timer);
}

--
2.6.2