Merge branch 'master' of /pub/scm/linux/kernel/git/torvalds/linux-2.6

[linux-2.6] / include / asm-mips / time.h

diff --git a/include/asm-mips/time.h b/include/asm-mips/time.h
index ee1663e64da1aad67162a469c690a605de5e45e7..a8fd16e1981f36fd7837835366cc412b32465506 100644 (file)
--- a/include/asm-mips/time.h
+++ b/include/asm-mips/time.h
@@ -30,12 +30,6 @@ extern spinlock_t rtc_lock;
 extern int rtc_mips_set_time(unsigned long);
 extern int rtc_mips_set_mmss(unsigned long);
 
-/*
- * Timer interrupt functions.
- * mips_timer_state is needed for high precision timer calibration.
- */
-extern int (*mips_timer_state)(void);
-
 /*
  * board specific routines required by time_init().
  */
@@ -43,8 +37,7 @@ extern void plat_time_init(void);
 
 /*
  * mips_hpt_frequency - must be set if you intend to use an R4k-compatible
- * counter as a timer interrupt source; otherwise it can be set up
- * automagically with an aid of mips_timer_state.
+ * counter as a timer interrupt source.
  */
 extern unsigned int mips_hpt_frequency;
 
@@ -58,10 +51,22 @@ extern int (*perf_irq)(void);
  * Initialize the calling CPU's compare interrupt as clockevent device
  */
 #ifdef CONFIG_CEVT_R4K
-extern void mips_clockevent_init(void);
+extern int mips_clockevent_init(void);
 extern unsigned int __weak get_c0_compare_int(void);
 #else
-static inline void mips_clockevent_init(void)
+static inline int mips_clockevent_init(void)
+{
+       return -ENXIO;
+}
+#endif
+
+/*
+ * Initialize the count register as a clocksource
+ */
+#ifdef CONFIG_CEVT_R4K
+extern void init_mips_clocksource(void);
+#else
+static inline void init_mips_clocksource(void)
 {
 }
 #endif