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| author | Thomas Gleixner <tglx@linutronix.de> | 2015-07-07 21:56:34 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2015-07-07 21:56:34 +0200 |
| commit | 37b64a42067a04a22468c4e52c12af00d72e462b (patch) | |
| tree | 52ab21a1de737d7f2379a41e09ada2aa3863c2da /include/linux/tick.h | |
| parent | c4288334818c81c946acb23d2319881f58c3d497 (diff) | |
| download | lwn-37b64a42067a04a22468c4e52c12af00d72e462b.tar.gz lwn-37b64a42067a04a22468c4e52c12af00d72e462b.zip | |
tick/broadcast: Unbreak CONFIG_GENERIC_CLOCKEVENTS=n build
Making tick_broadcast_oneshot_control() independent from
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST broke the build for
CONFIG_GENERIC_CLOCKEVENTS=n because the function is not defined
there.
Provide a proper stub inline.
Fixes: f32dd1170511 'tick/broadcast: Make idle check independent from mode and config'
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/linux/tick.h')
| -rw-r--r-- | include/linux/tick.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/tick.h b/include/linux/tick.h index 6916dcb61857..edbfc9a5293e 100644 --- a/include/linux/tick.h +++ b/include/linux/tick.h @@ -67,7 +67,14 @@ extern void tick_broadcast_control(enum tick_broadcast_mode mode); static inline void tick_broadcast_control(enum tick_broadcast_mode mode) { } #endif /* BROADCAST */ +#ifdef CONFIG_GENERIC_CLOCKEVENTS extern int tick_broadcast_oneshot_control(enum tick_broadcast_state state); +#else +static inline int tick_broadcast_oneshot_control(enum tick_broadcast_state state) +{ + return 0; +} +#endif static inline void tick_broadcast_enable(void) { |