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authorNicolai Stange <nicstange@gmail.com>2017-02-06 22:12:04 +0100
committerJohn Stultz <john.stultz@linaro.org>2017-03-23 12:14:05 -0700
commit0695bd99c0d22bef4d9d4c72cf537b722ba98531 (patch)
tree05e423d21b09d18f6dc3dc47a65252a391acb531 /include/linux/clockchips.h
parenta17e0178fa2898bd8c4ccaaefa83c729759a361c (diff)
downloadop-kernel-dev-0695bd99c0d22bef4d9d4c72cf537b722ba98531.zip
op-kernel-dev-0695bd99c0d22bef4d9d4c72cf537b722ba98531.tar.gz
clockevents: Make clockevents_config() static
A clockevent device's rate should be configured before or at registration and changed afterwards through clockevents_update_freq() only. For the configuration at registration, we already have clockevents_config_and_register(). Right now, there are no clockevents_config() users outside of the clockevents core. To mitigiate the risk of drivers errorneously reconfiguring their rates through clockevents_config() *after* device registration, make clockevents_config() static. Signed-off-by: Nicolai Stange <nicstange@gmail.com> Signed-off-by: John Stultz <john.stultz@linaro.org>
Diffstat (limited to 'include/linux/clockchips.h')
-rw-r--r--include/linux/clockchips.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/clockchips.h b/include/linux/clockchips.h
index 5d3053c..eef1569 100644
--- a/include/linux/clockchips.h
+++ b/include/linux/clockchips.h
@@ -182,7 +182,6 @@ extern u64 clockevent_delta2ns(unsigned long latch, struct clock_event_device *e
extern void clockevents_register_device(struct clock_event_device *dev);
extern int clockevents_unbind_device(struct clock_event_device *ced, int cpu);
-extern void clockevents_config(struct clock_event_device *dev, u32 freq);
extern void clockevents_config_and_register(struct clock_event_device *dev,
u32 freq, unsigned long min_delta,
unsigned long max_delta);
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