From f2783c15007468c14972e2617db51e9affc7fad9 Mon Sep 17 00:00:00 2001 From: Paul Mackerras Date: Thu, 20 Oct 2005 09:23:26 +1000 Subject: powerpc: Merge time.c and asm/time.h. We now use the merged time.c for both 32-bit and 64-bit compilation with ARCH=powerpc, and for ARCH=ppc64, but not for ARCH=ppc32. This removes setup_default_decr (folds its function into time_init) and moves wakeup_decrementer into time.c. This also makes an asm-powerpc/rtc.h. Signed-off-by: Paul Mackerras --- arch/ppc/kernel/Makefile | 2 +- arch/ppc/kernel/time.c | 9 +++++++++ 2 files changed, 10 insertions(+), 1 deletion(-) (limited to 'arch/ppc/kernel') diff --git a/arch/ppc/kernel/Makefile b/arch/ppc/kernel/Makefile index 5a742c7b050..ccbc442c9ed 100644 --- a/arch/ppc/kernel/Makefile +++ b/arch/ppc/kernel/Makefile @@ -37,7 +37,7 @@ endif # These are here while we do the architecture merge else -obj-y := irq.o idle.o time.o \ +obj-y := irq.o idle.o \ align.o perfmon.o obj-$(CONFIG_6xx) += l2cr.o cpu_setup_6xx.o obj-$(CONFIG_SOFTWARE_SUSPEND) += swsusp.o diff --git a/arch/ppc/kernel/time.c b/arch/ppc/kernel/time.c index 22d7fd1e0ae..76f44ce4772 100644 --- a/arch/ppc/kernel/time.c +++ b/arch/ppc/kernel/time.c @@ -121,6 +121,15 @@ unsigned long profile_pc(struct pt_regs *regs) EXPORT_SYMBOL(profile_pc); #endif +void wakeup_decrementer(void) +{ + set_dec(tb_ticks_per_jiffy); + /* No currently-supported powerbook has a 601, + * so use get_tbl, not native + */ + last_jiffy_stamp(0) = tb_last_stamp = get_tbl(); +} + /* * timer_interrupt - gets called when the decrementer overflows, * with interrupts disabled. -- cgit v1.2.3