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-rw-r--r--include/asm-arm/mach/time.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-arm/mach/time.h b/include/asm-arm/mach/time.h
index 96c6db7dd0e1..dee0bc336fe8 100644
--- a/include/asm-arm/mach/time.h
+++ b/include/asm-arm/mach/time.h
@@ -50,6 +50,7 @@ struct sys_timer {
#define DYN_TICK_ENABLED (1 << 1)
struct dyn_tick_timer {
+ spinlock_t lock;
unsigned int state; /* Current state */
int (*enable)(void); /* Enables dynamic tick */
int (*disable)(void); /* Disables dynamic tick */
@@ -68,6 +69,7 @@ extern void timer_tick(struct pt_regs *);
/*
* Kernel time keeping support.
*/
+struct timespec;
extern int (*set_rtc)(void);
extern void save_time_delta(struct timespec *delta, struct timespec *rtc);
extern void restore_time_delta(struct timespec *delta, struct timespec *rtc);