[PATCH v2 1/7] clocksource: export "arch_timer_get_rate" for the other drivers

From: fu . wei
Date: Thu May 21 2015 - 04:33:32 EST


From: Fu Wei <fu.wei@xxxxxxxxxx>

Some devices get clock from system counter, like SBSA watchdog
driver. They may need to get system counter rate.

Signed-off-by: Fu Wei <fu.wei@xxxxxxxxxx>
---
drivers/clocksource/arm_arch_timer.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/clocksource/arm_arch_timer.c b/drivers/clocksource/arm_arch_timer.c
index 0aa135d..4327bf9 100644
--- a/drivers/clocksource/arm_arch_timer.c
+++ b/drivers/clocksource/arm_arch_timer.c
@@ -410,6 +410,7 @@ u32 arch_timer_get_rate(void)
{
return arch_timer_rate;
}
+EXPORT_SYMBOL_GPL(arch_timer_get_rate);

static u64 arch_counter_get_cntvct_mem(void)
{
--
1.9.1

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