ftrace requires sched_clock() to be notrace. Ensure that all implementations are so marked. Signed-off-by: Russell King <rmk+kernel@xxxxxxxxxxxxxxxx> --- arch/arm/mach-ixp4xx/common.c | 2 +- arch/arm/mach-mmp/time.c | 2 +- arch/arm/mach-pxa/time.c | 2 +- arch/arm/mach-sa1100/generic.c | 2 +- arch/arm/mach-tegra/timer.c | 2 +- arch/arm/plat-iop/time.c | 2 +- arch/arm/plat-omap/counter_32k.c | 2 +- arch/arm/plat-orion/time.c | 2 +- arch/arm/plat-versatile/sched-clock.c | 2 +- 9 files changed, 9 insertions(+), 9 deletions(-) diff --git a/arch/arm/mach-ixp4xx/common.c b/arch/arm/mach-ixp4xx/common.c index 82fc003..e0b91d8 100644 --- a/arch/arm/mach-ixp4xx/common.c +++ b/arch/arm/mach-ixp4xx/common.c @@ -424,7 +424,7 @@ static void __init ixp4xx_clocksource_init(void) /* * sched_clock() */ -unsigned long long sched_clock(void) +unsigned long long notrace sched_clock(void) { cycle_t cyc = ixp4xx_get_cycles(NULL); struct clocksource *cs = &clocksource_ixp4xx; diff --git a/arch/arm/mach-mmp/time.c b/arch/arm/mach-mmp/time.c index 0c0ab09..a2ea33d 100644 --- a/arch/arm/mach-mmp/time.c +++ b/arch/arm/mach-mmp/time.c @@ -75,7 +75,7 @@ static inline uint32_t timer_read(void) return __raw_readl(TIMERS_VIRT_BASE + TMR_CVWR(0)); } -unsigned long long sched_clock(void) +unsigned long long notrace sched_clock(void) { unsigned long long v = cnt32_to_63(timer_read()); return (v * tcr2ns_scale) >> TCR2NS_SCALE_FACTOR; diff --git a/arch/arm/mach-pxa/time.c b/arch/arm/mach-pxa/time.c index caf92c0..b8d9dff 100644 --- a/arch/arm/mach-pxa/time.c +++ b/arch/arm/mach-pxa/time.c @@ -51,7 +51,7 @@ static void __init set_oscr2ns_scale(unsigned long oscr_rate) oscr2ns_scale++; } -unsigned long long sched_clock(void) +unsigned long long notrace sched_clock(void) { unsigned long long v = cnt32_to_63(OSCR); return (v * oscr2ns_scale) >> OSCR2NS_SCALE_FACTOR; diff --git a/arch/arm/mach-sa1100/generic.c b/arch/arm/mach-sa1100/generic.c index 3c1fcd6..33b4969 100644 --- a/arch/arm/mach-sa1100/generic.c +++ b/arch/arm/mach-sa1100/generic.c @@ -119,7 +119,7 @@ unsigned int sa11x0_getspeed(unsigned int cpu) * * ( * 1E9 / 3686400 => * 78125 / 288) */ -unsigned long long sched_clock(void) +unsigned long long notrace sched_clock(void) { unsigned long long v = cnt32_to_63(OSCR); diff --git a/arch/arm/mach-tegra/timer.c b/arch/arm/mach-tegra/timer.c index b49f2f5..19a6f7e 100644 --- a/arch/arm/mach-tegra/timer.c +++ b/arch/arm/mach-tegra/timer.c @@ -110,7 +110,7 @@ static struct clocksource tegra_clocksource = { .flags = CLOCK_SOURCE_IS_CONTINUOUS, }; -unsigned long long sched_clock(void) +unsigned long long notrace sched_clock(void) { return cnt32_to_63(timer_readl(TIMERUS_CNTR_1US)) * 1000; } diff --git a/arch/arm/plat-iop/time.c b/arch/arm/plat-iop/time.c index cd6d54f..2bb7db4 100644 --- a/arch/arm/plat-iop/time.c +++ b/arch/arm/plat-iop/time.c @@ -52,7 +52,7 @@ static struct clocksource iop_clocksource = { /* * IOP sched_clock() implementation via its clocksource. */ -unsigned long long sched_clock(void) +unsigned long long notrace sched_clock(void) { cycle_t cyc = iop_clocksource_read(NULL); struct clocksource *cs = &iop_clocksource; diff --git a/arch/arm/plat-omap/counter_32k.c b/arch/arm/plat-omap/counter_32k.c index 8f149f5..0de0583 100644 --- a/arch/arm/plat-omap/counter_32k.c +++ b/arch/arm/plat-omap/counter_32k.c @@ -109,7 +109,7 @@ static struct clocksource clocksource_32k = { * Returns current time from boot in nsecs. It's OK for this to wrap * around for now, as it's just a relative time stamp. */ -unsigned long long sched_clock(void) +unsigned long long notrace sched_clock(void) { return clocksource_cyc2ns(clocksource_32k.read(&clocksource_32k), clocksource_32k.mult, clocksource_32k.shift); diff --git a/arch/arm/plat-orion/time.c b/arch/arm/plat-orion/time.c index 11e2583..123f96f 100644 --- a/arch/arm/plat-orion/time.c +++ b/arch/arm/plat-orion/time.c @@ -55,7 +55,7 @@ static u32 ticks_per_jiffy; static unsigned long tclk2ns_scale; -unsigned long long sched_clock(void) +unsigned long long notrace sched_clock(void) { unsigned long long v = cnt32_to_63(0xffffffff - readl(TIMER0_VAL)); return (v * tclk2ns_scale) >> TCLK2NS_SCALE_FACTOR; diff --git a/arch/arm/plat-versatile/sched-clock.c b/arch/arm/plat-versatile/sched-clock.c index 9696ddc..42efd14 100644 --- a/arch/arm/plat-versatile/sched-clock.c +++ b/arch/arm/plat-versatile/sched-clock.c @@ -42,7 +42,7 @@ * long as there is always less than 89 seconds between successive * calls to this function. */ -unsigned long long sched_clock(void) +unsigned long long notrace sched_clock(void) { unsigned long long v = cnt32_to_63(readl(REFCOUNTER)); -- 1.6.2.5 -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html