clockevents: Add missing tick_check_broadcast_expired() for CLOCKEVENTS=n
Fengs build robot reports:
arch/arm/kernel/process.c: In function 'cpu_idle':
arch/arm/kernel/process.c:211:4: error: implicit declaration of function
'tick_check_broadcast_expired' [-Werror=implicit-function-declaration]
Add the missing inline function for non clockevent builds
Reported-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
diff --git a/include/linux/clockchips.h b/include/linux/clockchips.h
index 646aac1..464e229 100644
--- a/include/linux/clockchips.h
+++ b/include/linux/clockchips.h
@@ -193,6 +193,7 @@
static inline void clockevents_resume(void) {}
#define clockevents_notify(reason, arg) do { } while (0)
+static inline int tick_check_broadcast_expired(void) { return 0; }
#endif