Re: [PATCH v2 1/7] clocksource: export "arch_timer_get_rate" for the other drivers
From: Hanjun Guo <hidden>
Date: 2015-05-22 14:02:58
Also in:
linux-watchdog, lkml
On 2015年05月21日 16:32, fu.wei@linaro.org wrote:
From: Fu Wei <redacted> Some devices get clock from system counter, like SBSA watchdog driver. They may need to get system counter rate.
and please add a comment that SBSA watchdog is a kernel module, then it would explicit that why EXPORT_SYMBOL_GPL is needed.
Signed-off-by: Fu Wei <redacted>
Other than that, Acked-by: Hanjun Guo <redacted>
quoted hunk ↗ jump to hunk
--- 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) {