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Commit 1e48cbef authored by Mahesh Sivasubramanian's avatar Mahesh Sivasubramanian
Browse files

tick-broadcast: stubs when CLOCKEVENTS_BROADCAST is not defined 



Define defaults stubs for broadcast APIs when the
CONFIG_GENERIC_CLOCKEVENTS_BROADCASE isn't defined. This allows the
drivers to use them without having to conditionally invoke them.

Change-Id: Ie20c6b5edc771f511ea46ab208e2da4e8dc0e80e
Signed-off-by: default avatarMahesh Sivasubramanian <msivasub@codeaurora.org>
parent 5b16679e

include/linux/tick.h

+13 −0
Original line number Diff line number Diff line
@@ -93,7 +93,16 @@ extern struct cpumask *tick_get_broadcast_mask(void); 
#  ifdef CONFIG_TICK_ONESHOT

extern struct cpumask *tick_get_broadcast_oneshot_mask(void);

#  endif

#else

static inline struct tick_device *tick_get_broadcast_device(void)

{

	return NULL;

}



static inline struct cpumask *tick_get_broadcast_mask(void)

{

	return NULL;

}

# endif /* BROADCAST */



# ifdef CONFIG_TICK_ONESHOT
@@ -110,6 +119,10 @@ static inline void tick_clock_notify(void) { } 
static inline int tick_check_oneshot_change(int allow_nohz) { return 0; }

static inline void tick_check_idle(int cpu) { }

static inline int tick_oneshot_mode_active(void) { return 0; }

static inline struct cpumask *tick_get_broadcast_oneshot_mask(void)

{

	return NULL;

}

# endif



#else /* CONFIG_GENERIC_CLOCKEVENTS */