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

[fu . wei]

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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