From 17622339af2536b32cf29699ddd4ba0fe79a61d5 Mon Sep 17 00:00:00 2001 From: Magnus Damm Date: Tue, 2 Feb 2010 14:41:39 -0800 Subject: [PATCH] clocksource: add argument to resume callback Pass the clocksource as an argument to the clocksource resume callback. Needed so we can point out which CMT channel the sh_cmt.c driver shall resume. Signed-off-by: Magnus Damm Cc: john stultz Cc: Paul Mundt Signed-off-by: Andrew Morton Signed-off-by: Thomas Gleixner --- arch/ia64/kernel/time.c | 2 +- arch/x86/kernel/hpet.c | 2 +- arch/x86/kernel/tsc.c | 2 +- include/linux/clocksource.h | 2 +- kernel/time/clocksource.c | 2 +- 5 files changed, 5 insertions(+), 5 deletions(-) diff --git a/arch/ia64/kernel/time.c b/arch/ia64/kernel/time.c index a35c661e5e8..47a192781b0 100644 --- a/arch/ia64/kernel/time.c +++ b/arch/ia64/kernel/time.c @@ -61,7 +61,7 @@ unsigned long long sched_clock(void) #ifdef CONFIG_PARAVIRT static void -paravirt_clocksource_resume(void) +paravirt_clocksource_resume(struct clocksource *cs) { if (pv_time_ops.clocksource_resume) pv_time_ops.clocksource_resume(); diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c index ad80a1c718c..ee4fa1bfcb3 100644 --- a/arch/x86/kernel/hpet.c +++ b/arch/x86/kernel/hpet.c @@ -266,7 +266,7 @@ static void hpet_resume_device(void) force_hpet_resume(); } -static void hpet_resume_counter(void) +static void hpet_resume_counter(struct clocksource *cs) { hpet_resume_device(); hpet_restart_counter(); diff --git a/arch/x86/kernel/tsc.c b/arch/x86/kernel/tsc.c index 597683aa5ba..9eeb9be26aa 100644 --- a/arch/x86/kernel/tsc.c +++ b/arch/x86/kernel/tsc.c @@ -740,7 +740,7 @@ static cycle_t __vsyscall_fn vread_tsc(void) } #endif -static void resume_tsc(void) +static void resume_tsc(struct clocksource *cs) { clocksource_tsc.cycle_last = 0; } diff --git a/include/linux/clocksource.h b/include/linux/clocksource.h index 8a4a130cc19..0de7e72c399 100644 --- a/include/linux/clocksource.h +++ b/include/linux/clocksource.h @@ -172,7 +172,7 @@ struct clocksource { u64 max_idle_ns; unsigned long flags; cycle_t (*vread)(void); - void (*resume)(void); + void (*resume)(struct clocksource *cs); #ifdef CONFIG_IA64 void *fsys_mmio; /* used by fsyscall asm code */ #define CLKSRC_FSYS_MMIO_SET(mmio, addr) ((mmio) = (addr)) diff --git a/kernel/time/clocksource.c b/kernel/time/clocksource.c index e85c23404d3..08adacb2a1e 100644 --- a/kernel/time/clocksource.c +++ b/kernel/time/clocksource.c @@ -449,7 +449,7 @@ void clocksource_resume(void) list_for_each_entry(cs, &clocksource_list, list) if (cs->resume) - cs->resume(); + cs->resume(cs); clocksource_resume_watchdog(); } -- 2.41.0