diff options
| -rw-r--r-- | arch/sh/Kconfig | 4 | ||||
| -rw-r--r-- | arch/sh/kernel/time.c | 2 | ||||
| -rw-r--r-- | include/asm-sh/timer.h | 4 |
3 files changed, 10 insertions, 0 deletions
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index f6a0c443616..6a461d4caef 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -45,6 +45,9 @@ config GENERIC_CALIBRATE_DELAY config GENERIC_IOMAP bool +config GENERIC_TIME + def_bool n + config ARCH_MAY_HAVE_PC_FDC bool @@ -357,6 +360,7 @@ config CPU_HAS_SR_RB endmenu menu "Timer support" +depends on !GENERIC_TIME config SH_TMU bool "TMU timer support" diff --git a/arch/sh/kernel/time.c b/arch/sh/kernel/time.c index 450c68f1df0..1fbb83c665d 100644 --- a/arch/sh/kernel/time.c +++ b/arch/sh/kernel/time.c @@ -47,6 +47,7 @@ unsigned long long __attribute__ ((weak)) sched_clock(void) return (unsigned long long)jiffies * (1000000000 / HZ); } +#ifndef CONFIG_GENERIC_TIME void do_gettimeofday(struct timeval *tv) { unsigned long seq; @@ -99,6 +100,7 @@ int do_settimeofday(struct timespec *tv) return 0; } EXPORT_SYMBOL(do_settimeofday); +#endif /* !CONFIG_GENERIC_TIME */ /* last time the RTC clock got updated */ static long last_rtc_update; diff --git a/include/asm-sh/timer.h b/include/asm-sh/timer.h index c7ab28095ba..ebc78db1a9e 100644 --- a/include/asm-sh/timer.h +++ b/include/asm-sh/timer.h @@ -8,7 +8,9 @@ struct sys_timer_ops { int (*init)(void); int (*start)(void); int (*stop)(void); +#ifndef CONFIG_GENERIC_TIME unsigned long (*get_offset)(void); +#endif unsigned long (*get_frequency)(void); }; @@ -24,10 +26,12 @@ struct sys_timer { extern struct sys_timer tmu_timer; extern struct sys_timer *sys_timer; +#ifndef CONFIG_GENERIC_TIME static inline unsigned long get_timer_offset(void) { return sys_timer->ops->get_offset(); } +#endif static inline unsigned long get_timer_frequency(void) { |