[U-Boot] [PATCH v3 5/7]Timer: Remove reset_timer() for non-Nios2 arches

Signed-off-by: Graeme Russ graeme.russ@gmail.com --- Changes since v2: - Added Signed-off-by

Changes since v1 ((WIP) [Timer]API Rewrite): - Rebased to 68d4230c3ccce96a72c5b99e48399bf1796fe3c6

arch/arm/cpu/arm1136/mx31/timer.c | 5 ----- arch/arm/cpu/arm1136/mx35/timer.c | 5 ----- arch/arm/cpu/arm1136/omap24xx/timer.c | 5 ----- arch/arm/cpu/arm1176/s3c64xx/timer.c | 5 ----- arch/arm/cpu/arm1176/tnetv107x/timer.c | 9 --------- arch/arm/cpu/arm720t/interrupts.c | 5 ----- arch/arm/cpu/arm920t/a320/timer.c | 6 ------ arch/arm/cpu/arm920t/at91/timer.c | 6 ------ arch/arm/cpu/arm920t/at91rm9200/timer.c | 6 ------ arch/arm/cpu/arm920t/ep93xx/timer.c | 5 ----- arch/arm/cpu/arm920t/imx/timer.c | 6 ------ arch/arm/cpu/arm920t/ks8695/timer.c | 7 +------ arch/arm/cpu/arm920t/s3c24x0/timer.c | 6 ------ arch/arm/cpu/arm925t/timer.c | 6 ------ arch/arm/cpu/arm926ejs/armada100/timer.c | 5 ----- arch/arm/cpu/arm926ejs/davinci/timer.c | 5 ----- arch/arm/cpu/arm926ejs/kirkwood/timer.c | 5 ----- arch/arm/cpu/arm926ejs/mb86r0x/timer.c | 5 ----- arch/arm/cpu/arm926ejs/mx25/timer.c | 5 ----- arch/arm/cpu/arm926ejs/mx27/timer.c | 5 ----- arch/arm/cpu/arm926ejs/nomadik/timer.c | 12 +++++------- arch/arm/cpu/arm926ejs/omap/timer.c | 6 ------ arch/arm/cpu/arm926ejs/orion5x/timer.c | 5 ----- arch/arm/cpu/arm926ejs/pantheon/timer.c | 5 ----- arch/arm/cpu/arm926ejs/spear/timer.c | 6 ------ arch/arm/cpu/arm926ejs/versatile/timer.c | 6 ------ arch/arm/cpu/armv7/mx5/timer.c | 5 ----- arch/arm/cpu/armv7/omap-common/timer.c | 5 ----- arch/arm/cpu/armv7/s5p-common/timer.c | 5 ----- arch/arm/cpu/armv7/tegra2/timer.c | 5 ----- arch/arm/cpu/ixp/timer.c | 5 ----- arch/arm/cpu/lh7a40x/timer.c | 6 ------ arch/arm/cpu/pxa/timer.c | 7 +------ arch/arm/cpu/s3c44b0/timer.c | 6 ------ arch/arm/cpu/sa1100/timer.c | 5 ----- arch/avr32/cpu/interrupts.c | 7 ------- arch/blackfin/cpu/interrupts.c | 5 ----- arch/m68k/cpu/mcf547x_8x/slicetimer.c | 5 ----- arch/m68k/lib/time.c | 5 ----- arch/microblaze/cpu/timer.c | 7 +------ arch/mips/cpu/mips32/time.c | 6 ------ arch/powerpc/lib/interrupts.c | 5 ----- arch/sh/lib/time.c | 7 ------- arch/sh/lib/time_sh2.c | 8 -------- arch/sparc/lib/interrupts.c | 7 +------ arch/x86/lib/timer.c | 5 ----- board/armltd/integrator/timer.c | 5 ----- board/armltd/vexpress/ca9x4_ct_vxp.c | 5 ----- board/nvidia/common/board.c | 1 - 49 files changed, 9 insertions(+), 270 deletions(-)

diff --git a/arch/arm/cpu/arm1136/mx31/timer.c b/arch/arm/cpu/arm1136/mx31/timer.c index d51acbb..eac4ffb 100644 --- a/arch/arm/cpu/arm1136/mx31/timer.c +++ b/arch/arm/cpu/arm1136/mx31/timer.c @@ -113,11 +113,6 @@ void reset_timer_masked (void) gd->tbl = 0; /* start "advancing" time stamp from 0 */ }

-void reset_timer(void) -{ - reset_timer_masked(); -} - unsigned long long get_ticks (void) { ulong now = GPTCNT; /* current tick value */ diff --git a/arch/arm/cpu/arm1136/mx35/timer.c b/arch/arm/cpu/arm1136/mx35/timer.c index 6dfb63a..80c0675 100644 --- a/arch/arm/cpu/arm1136/mx35/timer.c +++ b/arch/arm/cpu/arm1136/mx35/timer.c @@ -73,11 +73,6 @@ inline ulong get_timer_masked(void) return val; }

-void reset_timer(void) -{ - reset_timer_masked(); -} - ulong get_timer(ulong base) { ulong tmp; diff --git a/arch/arm/cpu/arm1136/omap24xx/timer.c b/arch/arm/cpu/arm1136/omap24xx/timer.c index d6267ba..6f1ebbf 100644 --- a/arch/arm/cpu/arm1136/omap24xx/timer.c +++ b/arch/arm/cpu/arm1136/omap24xx/timer.c @@ -57,11 +57,6 @@ int timer_init (void) /* * timer without interrupts */ -void reset_timer (void) -{ - reset_timer_masked (); -} - ulong get_timer (ulong base) { return get_timer_masked () - base; diff --git a/arch/arm/cpu/arm1176/s3c64xx/timer.c b/arch/arm/cpu/arm1176/s3c64xx/timer.c index 8e54060..bc21f86 100644 --- a/arch/arm/cpu/arm1176/s3c64xx/timer.c +++ b/arch/arm/cpu/arm1176/s3c64xx/timer.c @@ -142,11 +142,6 @@ void reset_timer_masked(void) timestamp = 0; }

-void reset_timer(void) -{ - reset_timer_masked(); -} - ulong get_timer_masked(void) { unsigned long long res = get_ticks(); diff --git a/arch/arm/cpu/arm1176/tnetv107x/timer.c b/arch/arm/cpu/arm1176/tnetv107x/timer.c index c27375c..b3123c5 100644 --- a/arch/arm/cpu/arm1176/tnetv107x/timer.c +++ b/arch/arm/cpu/arm1176/tnetv107x/timer.c @@ -60,15 +60,6 @@ int timer_init(void) return 0; }

-void reset_timer(void) -{ - lastinc = timestamp = 0; - - __raw_writel(0, &regs->tcr); - __raw_writel(0, &regs->tim34); - __raw_writel(2 << 22, &regs->tcr); -} - static ulong get_timer_raw(void) { ulong now = __raw_readl(&regs->tim34); diff --git a/arch/arm/cpu/arm720t/interrupts.c b/arch/arm/cpu/arm720t/interrupts.c index 164ca5d..9cd7fee 100644 --- a/arch/arm/cpu/arm720t/interrupts.c +++ b/arch/arm/cpu/arm720t/interrupts.c @@ -209,11 +209,6 @@ int timer_init (void)

#if defined(CONFIG_IMPA7) || defined(CONFIG_EP7312) || defined(CONFIG_NETARM) || defined(CONFIG_ARMADILLO) || defined(CONFIG_LPC2292)

-void reset_timer (void) -{ - reset_timer_masked (); -} - ulong get_timer (ulong base) { return get_timer_masked () - base; diff --git a/arch/arm/cpu/arm920t/a320/timer.c b/arch/arm/cpu/arm920t/a320/timer.c index b9c83c0..443d31d 100644 --- a/arch/arm/cpu/arm920t/a320/timer.c +++ b/arch/arm/cpu/arm920t/a320/timer.c @@ -81,12 +81,6 @@ void reset_timer_masked(void) debug("%s(): lastdec = %lx\n", __func__, lastdec); }

-void reset_timer(void) -{ - debug("%s()\n", __func__); - reset_timer_masked(); -} - /* * return timer ticks */ diff --git a/arch/arm/cpu/arm920t/at91/timer.c b/arch/arm/cpu/arm920t/at91/timer.c index a69de57..374cc25 100644 --- a/arch/arm/cpu/arm920t/at91/timer.c +++ b/arch/arm/cpu/arm920t/at91/timer.c @@ -72,12 +72,6 @@ int timer_init(void) /* * timer without interrupts */ - -void reset_timer(void) -{ - reset_timer_masked(); -} - ulong get_timer(ulong base) { return get_timer_masked() - base; diff --git a/arch/arm/cpu/arm920t/at91rm9200/timer.c b/arch/arm/cpu/arm920t/at91rm9200/timer.c index 0bcb775..9a1ae85 100644 --- a/arch/arm/cpu/arm920t/at91rm9200/timer.c +++ b/arch/arm/cpu/arm920t/at91rm9200/timer.c @@ -71,12 +71,6 @@ int timer_init (void) /* * timer without interrupts */ - -void reset_timer (void) -{ - reset_timer_masked (); -} - ulong get_timer (ulong base) { return get_timer_masked () - base; diff --git a/arch/arm/cpu/arm920t/ep93xx/timer.c b/arch/arm/cpu/arm920t/ep93xx/timer.c index 4a0ce4d..f19ec61 100644 --- a/arch/arm/cpu/arm920t/ep93xx/timer.c +++ b/arch/arm/cpu/arm920t/ep93xx/timer.c @@ -97,11 +97,6 @@ void reset_timer_masked(void) timer.ticks = 0; }

-void reset_timer(void) -{ - reset_timer_masked(); -} - void __udelay(unsigned long usec) { unsigned long long target; diff --git a/arch/arm/cpu/arm920t/imx/timer.c b/arch/arm/cpu/arm920t/imx/timer.c index ff85a41..cdb2148 100644 --- a/arch/arm/cpu/arm920t/imx/timer.c +++ b/arch/arm/cpu/arm920t/imx/timer.c @@ -51,12 +51,6 @@ int timer_init (void) /* * timer without interrupts */ - -void reset_timer (void) -{ - reset_timer_masked (); -} - ulong get_timer (ulong base) { return get_timer_masked() - base; diff --git a/arch/arm/cpu/arm920t/ks8695/timer.c b/arch/arm/cpu/arm920t/ks8695/timer.c index 8e14109..c78fd90 100644 --- a/arch/arm/cpu/arm920t/ks8695/timer.c +++ b/arch/arm/cpu/arm920t/ks8695/timer.c @@ -33,7 +33,7 @@ ulong timer_ticks;

int timer_init (void) { - reset_timer(); + reset_timer_masked();

return 0; } @@ -55,11 +55,6 @@ void reset_timer_masked(void) timer_ticks = 0; }

-void reset_timer(void) -{ - reset_timer_masked(); -} - ulong get_timer_masked(void) { /* Check for timer wrap */ diff --git a/arch/arm/cpu/arm920t/s3c24x0/timer.c b/arch/arm/cpu/arm920t/s3c24x0/timer.c index bba06d5..9c71b80 100644 --- a/arch/arm/cpu/arm920t/s3c24x0/timer.c +++ b/arch/arm/cpu/arm920t/s3c24x0/timer.c @@ -83,12 +83,6 @@ int timer_init(void) /* * timer without interrupts */ - -void reset_timer(void) -{ - reset_timer_masked(); -} - ulong get_timer(ulong base) { return get_timer_masked() - base; diff --git a/arch/arm/cpu/arm925t/timer.c b/arch/arm/cpu/arm925t/timer.c index fdaeda5..9c965e0 100644 --- a/arch/arm/cpu/arm925t/timer.c +++ b/arch/arm/cpu/arm925t/timer.c @@ -64,12 +64,6 @@ int timer_init (void) /* * timer without interrupts */ - -void reset_timer (void) -{ - reset_timer_masked (); -} - ulong get_timer (ulong base) { return get_timer_masked () - base; diff --git a/arch/arm/cpu/arm926ejs/armada100/timer.c b/arch/arm/cpu/arm926ejs/armada100/timer.c index eb49234..86da0ce 100644 --- a/arch/arm/cpu/arm926ejs/armada100/timer.c +++ b/arch/arm/cpu/arm926ejs/armada100/timer.c @@ -100,11 +100,6 @@ ulong get_timer_masked(void) return gd->tbu; }

-void reset_timer(void) -{ - reset_timer_masked(); -} - ulong get_timer(ulong base) { return ((get_timer_masked() / (CONFIG_SYS_HZ_CLOCK / 1000)) - diff --git a/arch/arm/cpu/arm926ejs/davinci/timer.c b/arch/arm/cpu/arm926ejs/davinci/timer.c index 1c6fa4a..8b1734c 100644 --- a/arch/arm/cpu/arm926ejs/davinci/timer.c +++ b/arch/arm/cpu/arm926ejs/davinci/timer.c @@ -78,11 +78,6 @@ int timer_init(void) return(0); }

-void reset_timer(void) -{ - gd->timer_reset_value = get_ticks(); -} - /* * Get the current 64 bit timer tick count */ diff --git a/arch/arm/cpu/arm926ejs/kirkwood/timer.c b/arch/arm/cpu/arm926ejs/kirkwood/timer.c index e890edb..5beb3f5 100644 --- a/arch/arm/cpu/arm926ejs/kirkwood/timer.c +++ b/arch/arm/cpu/arm926ejs/kirkwood/timer.c @@ -112,11 +112,6 @@ ulong get_timer_masked(void) return timestamp; }

-void reset_timer(void) -{ - reset_timer_masked(); -} - ulong get_timer(ulong base) { return get_timer_masked() - base; diff --git a/arch/arm/cpu/arm926ejs/mb86r0x/timer.c b/arch/arm/cpu/arm926ejs/mb86r0x/timer.c index 6966b0d..5f54085 100644 --- a/arch/arm/cpu/arm926ejs/mb86r0x/timer.c +++ b/arch/arm/cpu/arm926ejs/mb86r0x/timer.c @@ -121,11 +121,6 @@ void __udelay(unsigned long usec) /*NOP*/; }

-void reset_timer(void) -{ - reset_timer_masked(); -} - ulong get_timer(ulong base) { return get_timer_masked() - base; diff --git a/arch/arm/cpu/arm926ejs/mx25/timer.c b/arch/arm/cpu/arm926ejs/mx25/timer.c index af26b4c..9a84b50 100644 --- a/arch/arm/cpu/arm926ejs/mx25/timer.c +++ b/arch/arm/cpu/arm926ejs/mx25/timer.c @@ -130,11 +130,6 @@ void reset_timer_masked(void) timestamp = 0; /* start "advancing" time stamp from 0 */ }

-void reset_timer(void) -{ - reset_timer_masked(); -} - unsigned long long get_ticks (void) { struct gpt_regs *gpt = (struct gpt_regs *)IMX_GPT1_BASE; diff --git a/arch/arm/cpu/arm926ejs/mx27/timer.c b/arch/arm/cpu/arm926ejs/mx27/timer.c index 127e670..058dbee 100644 --- a/arch/arm/cpu/arm926ejs/mx27/timer.c +++ b/arch/arm/cpu/arm926ejs/mx27/timer.c @@ -133,11 +133,6 @@ void reset_timer_masked(void) timestamp = 0; /* start "advancing" time stamp from 0 */ }

-void reset_timer(void) -{ - reset_timer_masked(); -} - unsigned long long get_ticks (void) { struct gpt_regs *regs = (struct gpt_regs *)IMX_TIM1_BASE; diff --git a/arch/arm/cpu/arm926ejs/nomadik/timer.c b/arch/arm/cpu/arm926ejs/nomadik/timer.c index 1d98ef3..1cd0e1f 100644 --- a/arch/arm/cpu/arm926ejs/nomadik/timer.c +++ b/arch/arm/cpu/arm926ejs/nomadik/timer.c @@ -40,16 +40,12 @@ /* Configure a free-running, auto-wrap counter with no prescaler */ int timer_init(void) { + ulong val; + writel(MTU_CRn_ENA | MTU_CRn_PRESCALE_1 | MTU_CRn_32BITS, CONFIG_SYS_TIMERBASE + MTU_CR(0)); - reset_timer(); - return 0; -}

-/* Restart counting from 0 */ -void reset_timer(void) -{ - ulong val; + /* Reset the timer */ writel(0, CONFIG_SYS_TIMERBASE + MTU_LR(0)); /* * The load-register isn't really immediate: it changes on clock @@ -59,6 +55,8 @@ void reset_timer(void) val = READ_TIMER(); while (READ_TIMER() == val) ; + + return 0; }

/* Return how many HZ passed since "base" */ diff --git a/arch/arm/cpu/arm926ejs/omap/timer.c b/arch/arm/cpu/arm926ejs/omap/timer.c index f2e4deb..390c9c8 100644 --- a/arch/arm/cpu/arm926ejs/omap/timer.c +++ b/arch/arm/cpu/arm926ejs/omap/timer.c @@ -65,12 +65,6 @@ int timer_init (void) /* * timer without interrupts */ - -void reset_timer (void) -{ - reset_timer_masked (); -} - ulong get_timer (ulong base) { return get_timer_masked () - base; diff --git a/arch/arm/cpu/arm926ejs/orion5x/timer.c b/arch/arm/cpu/arm926ejs/orion5x/timer.c index f691c99..5bc43c8 100644 --- a/arch/arm/cpu/arm926ejs/orion5x/timer.c +++ b/arch/arm/cpu/arm926ejs/orion5x/timer.c @@ -119,11 +119,6 @@ ulong get_timer_masked(void) return timestamp; }

-void reset_timer(void) -{ - reset_timer_masked(); -} - ulong get_timer(ulong base) { return get_timer_masked() - base; diff --git a/arch/arm/cpu/arm926ejs/pantheon/timer.c b/arch/arm/cpu/arm926ejs/pantheon/timer.c index b487416..2727adc 100644 --- a/arch/arm/cpu/arm926ejs/pantheon/timer.c +++ b/arch/arm/cpu/arm926ejs/pantheon/timer.c @@ -108,11 +108,6 @@ ulong get_timer_masked(void) return gd->tbu; }

-void reset_timer(void) -{ - reset_timer_masked(); -} - ulong get_timer(ulong base) { return ((get_timer_masked() / (CONFIG_SYS_HZ_CLOCK / 1000)) - diff --git a/arch/arm/cpu/arm926ejs/spear/timer.c b/arch/arm/cpu/arm926ejs/spear/timer.c index 7305abd..cbef34f 100644 --- a/arch/arm/cpu/arm926ejs/spear/timer.c +++ b/arch/arm/cpu/arm926ejs/spear/timer.c @@ -76,12 +76,6 @@ int timer_init(void) /* * timer without interrupts */ - -void reset_timer(void) -{ - reset_timer_masked(); -} - ulong get_timer(ulong base) { return (get_timer_masked() / GPT_RESOLUTION) - base; diff --git a/arch/arm/cpu/arm926ejs/versatile/timer.c b/arch/arm/cpu/arm926ejs/versatile/timer.c index 0e51a63..f58e151 100644 --- a/arch/arm/cpu/arm926ejs/versatile/timer.c +++ b/arch/arm/cpu/arm926ejs/versatile/timer.c @@ -94,12 +94,6 @@ int timer_init (void) /* * timer without interrupts */ - -void reset_timer (void) -{ - reset_timer_masked (); -} - ulong get_timer (ulong base) { return get_timer_masked () - base; diff --git a/arch/arm/cpu/armv7/mx5/timer.c b/arch/arm/cpu/armv7/mx5/timer.c index 40ee0be..4525beb 100644 --- a/arch/arm/cpu/armv7/mx5/timer.c +++ b/arch/arm/cpu/armv7/mx5/timer.c @@ -69,11 +69,6 @@ int timer_init(void) return 0; }

-void reset_timer(void) -{ - reset_timer_masked(); -} - void reset_timer_masked(void) { ulong val = __raw_readl(&cur_gpt->counter); diff --git a/arch/arm/cpu/armv7/omap-common/timer.c b/arch/arm/cpu/armv7/omap-common/timer.c index a0f6b7c..4756e26 100644 --- a/arch/arm/cpu/armv7/omap-common/timer.c +++ b/arch/arm/cpu/armv7/omap-common/timer.c @@ -63,11 +63,6 @@ int timer_init(void) /* * timer without interrupts */ -void reset_timer(void) -{ - reset_timer_masked(); -} - ulong get_timer(ulong base) { return get_timer_masked() - base; diff --git a/arch/arm/cpu/armv7/s5p-common/timer.c b/arch/arm/cpu/armv7/s5p-common/timer.c index 0b69f06..359c21f 100644 --- a/arch/arm/cpu/armv7/s5p-common/timer.c +++ b/arch/arm/cpu/armv7/s5p-common/timer.c @@ -50,11 +50,6 @@ int timer_init(void) /* * timer without interrupts */ -void reset_timer(void) -{ - reset_timer_masked(); -} - unsigned long get_timer(unsigned long base) { return get_timer_masked() - base; diff --git a/arch/arm/cpu/armv7/tegra2/timer.c b/arch/arm/cpu/armv7/tegra2/timer.c index 4458de9..2761c12 100644 --- a/arch/arm/cpu/armv7/tegra2/timer.c +++ b/arch/arm/cpu/armv7/tegra2/timer.c @@ -48,11 +48,6 @@ struct timerus *timer_base = (struct timerus *)NV_PA_TMRUS_BASE; #define TIMER_LOAD_VAL 0xffffffff

/* timer without interrupts */ -void reset_timer(void) -{ - reset_timer_masked(); -} - ulong get_timer(ulong base) { return get_timer_masked() - base; diff --git a/arch/arm/cpu/ixp/timer.c b/arch/arm/cpu/ixp/timer.c index c25e72f..087ddf8 100644 --- a/arch/arm/cpu/ixp/timer.c +++ b/arch/arm/cpu/ixp/timer.c @@ -89,11 +89,6 @@ void reset_timer_masked(void) gd->timestamp = 0; }

-void reset_timer(void) -{ - reset_timer_masked(); -} - ulong get_timer_masked(void) { return tick_to_time(get_ticks()); diff --git a/arch/arm/cpu/lh7a40x/timer.c b/arch/arm/cpu/lh7a40x/timer.c index 6c6277d..58b35b1 100644 --- a/arch/arm/cpu/lh7a40x/timer.c +++ b/arch/arm/cpu/lh7a40x/timer.c @@ -74,12 +74,6 @@ int timer_init (void) /* * timer without interrupts */ - -void reset_timer (void) -{ - reset_timer_masked (); -} - ulong get_timer (ulong base) { return (get_timer_masked() - base); diff --git a/arch/arm/cpu/pxa/timer.c b/arch/arm/cpu/pxa/timer.c index 8900a70..44dae9a 100644 --- a/arch/arm/cpu/pxa/timer.c +++ b/arch/arm/cpu/pxa/timer.c @@ -59,16 +59,11 @@ static inline unsigned long long us_to_tick(unsigned long long us)

int timer_init (void) { - reset_timer(); + reset_timer_masked();

return 0; }

-void reset_timer (void) -{ - reset_timer_masked (); -} - ulong get_timer (ulong base) { return get_timer_masked () - base; diff --git a/arch/arm/cpu/s3c44b0/timer.c b/arch/arm/cpu/s3c44b0/timer.c index d30e1aa..ce48952 100644 --- a/arch/arm/cpu/s3c44b0/timer.c +++ b/arch/arm/cpu/s3c44b0/timer.c @@ -59,12 +59,6 @@ int timer_init (void) /* * timer without interrupts */ - -void reset_timer (void) -{ - reset_timer_masked (); -} - ulong get_timer (ulong base) { return get_timer_masked () - base; diff --git a/arch/arm/cpu/sa1100/timer.c b/arch/arm/cpu/sa1100/timer.c index 10ad964..694c03a 100644 --- a/arch/arm/cpu/sa1100/timer.c +++ b/arch/arm/cpu/sa1100/timer.c @@ -34,11 +34,6 @@ int timer_init (void) return 0; }

-void reset_timer (void) -{ - reset_timer_masked (); -} - ulong get_timer (ulong base) { return get_timer_masked (); diff --git a/arch/avr32/cpu/interrupts.c b/arch/avr32/cpu/interrupts.c index 8406f91..6681e13 100644 --- a/arch/avr32/cpu/interrupts.c +++ b/arch/avr32/cpu/interrupts.c @@ -62,13 +62,6 @@ unsigned long long get_ticks(void) return ((unsigned long long)hi_now << 32) | lo; }

-void reset_timer(void) -{ - sysreg_write(COUNT, 0); - cpu_sync_pipeline(); /* process any pending interrupts */ - timer_overflow = 0; -} - unsigned long get_timer(unsigned long base) { u64 now = get_ticks(); diff --git a/arch/blackfin/cpu/interrupts.c b/arch/blackfin/cpu/interrupts.c index 54a67b4..9189816 100644 --- a/arch/blackfin/cpu/interrupts.c +++ b/arch/blackfin/cpu/interrupts.c @@ -152,8 +152,3 @@ ulong get_timer(ulong base)

return (milisec - base); } - -void reset_timer(void) -{ - timer_init(); -} diff --git a/arch/m68k/cpu/mcf547x_8x/slicetimer.c b/arch/m68k/cpu/mcf547x_8x/slicetimer.c index 49dba6a..467a807 100644 --- a/arch/m68k/cpu/mcf547x_8x/slicetimer.c +++ b/arch/m68k/cpu/mcf547x_8x/slicetimer.c @@ -95,11 +95,6 @@ void timer_init(void) timerp->cr = SLT_CR_RUN | SLT_CR_IEN | SLT_CR_TEN; }

-void reset_timer(void) -{ - timestamp = 0; -} - ulong get_timer(ulong base) { return (timestamp - base); diff --git a/arch/m68k/lib/time.c b/arch/m68k/lib/time.c index d10bcc7..a316cdf 100644 --- a/arch/m68k/lib/time.c +++ b/arch/m68k/lib/time.c @@ -116,11 +116,6 @@ void timer_init(void) DTIM_DTMR_FRR | DTIM_DTMR_ORRI | DTIM_DTMR_RST_EN; }

-void reset_timer(void) -{ - timestamp = 0; -} - ulong get_timer(ulong base) { return (timestamp - base); diff --git a/arch/microblaze/cpu/timer.c b/arch/microblaze/cpu/timer.c index 59ed126..a167755 100644 --- a/arch/microblaze/cpu/timer.c +++ b/arch/microblaze/cpu/timer.c @@ -28,11 +28,6 @@

volatile int timestamp = 0;

-void reset_timer (void) -{ - timestamp = 0; -} - #ifdef CONFIG_SYS_TIMER_0 ulong get_timer (ulong base) { @@ -61,7 +56,7 @@ int timer_init (void) tmr->control = TIMER_INTERRUPT | TIMER_RESET; tmr->control = TIMER_ENABLE | TIMER_ENABLE_INTR | TIMER_RELOAD | TIMER_DOWN_COUNT; - reset_timer (); + timestamp = 0; install_interrupt_handler (CONFIG_SYS_TIMER_0_IRQ, timer_isr, (void *)tmr); return 0; } diff --git a/arch/mips/cpu/mips32/time.c b/arch/mips/cpu/mips32/time.c index b0a9c1f..350896a 100644 --- a/arch/mips/cpu/mips32/time.c +++ b/arch/mips/cpu/mips32/time.c @@ -42,12 +42,6 @@ int timer_init(void) return 0; }

-void reset_timer(void) -{ - timestamp = 0; - write_c0_compare(read_c0_count() + CYCLES_PER_JIFFY); -} - ulong get_timer(ulong base) { unsigned int count; diff --git a/arch/powerpc/lib/interrupts.c b/arch/powerpc/lib/interrupts.c index 847ad37..aeae413 100644 --- a/arch/powerpc/lib/interrupts.c +++ b/arch/powerpc/lib/interrupts.c @@ -137,11 +137,6 @@ void timer_interrupt (struct pt_regs *regs) #endif /* CONFIG_SHOW_ACTIVITY */ }

-void reset_timer (void) -{ - timestamp = 0; -} - ulong get_timer (ulong base) { return (timestamp - base); diff --git a/arch/sh/lib/time.c b/arch/sh/lib/time.c index c4bfc86..c70baed 100644 --- a/arch/sh/lib/time.c +++ b/arch/sh/lib/time.c @@ -139,13 +139,6 @@ unsigned long get_timer (unsigned long base) return tick_to_time(get_ticks()) - base; }

-void reset_timer (void) -{ - tmu_timer_stop(0); - writel(0, TCNT0); - tmu_timer_start(0); -} - unsigned long get_tbclk (void) { return timer_freq; diff --git a/arch/sh/lib/time_sh2.c b/arch/sh/lib/time_sh2.c index a5c838b..5827118 100644 --- a/arch/sh/lib/time_sh2.c +++ b/arch/sh/lib/time_sh2.c @@ -90,14 +90,6 @@ ulong get_timer(ulong base) return (get_usec() / 1000) - base; }

-void reset_timer(void) -{ - cmt_timer_stop(0); - writew(CMT_TIMER_RESET, CMCOR_0); - cmt0_timer = 0; - cmt_timer_start(0); -} - void __udelay(unsigned long usec) { unsigned long end = get_usec() + usec; diff --git a/arch/sparc/lib/interrupts.c b/arch/sparc/lib/interrupts.c index 5274311..61ee90b 100644 --- a/arch/sparc/lib/interrupts.c +++ b/arch/sparc/lib/interrupts.c @@ -90,11 +90,6 @@ void timer_interrupt(struct pt_regs *regs) timestamp++; }

-void reset_timer(void) -{ - timestamp = 0; -} - ulong get_timer(ulong base) { return (timestamp - base); @@ -104,7 +99,7 @@ void timer_interrupt_init(void) { int irq;

- reset_timer(); + timestamp = 0;

irq = timer_interrupt_init_cpu();

diff --git a/arch/x86/lib/timer.c b/arch/x86/lib/timer.c index 199ca8e..a822d66 100644 --- a/arch/x86/lib/timer.c +++ b/arch/x86/lib/timer.c @@ -94,11 +94,6 @@ void timer_isr(void *unused) } }

-void reset_timer (void) -{ - system_ticks = 0; -} - ulong get_timer (ulong base) { return (system_ticks - base); diff --git a/board/armltd/integrator/timer.c b/board/armltd/integrator/timer.c index 5406066..6734e8d 100644 --- a/board/armltd/integrator/timer.c +++ b/board/armltd/integrator/timer.c @@ -107,11 +107,6 @@ int timer_init (void) /* * timer without interrupts */ -void reset_timer (void) -{ - reset_timer_masked (); -} - ulong get_timer (ulong base_ticks) { return get_timer_masked () - base_ticks; diff --git a/board/armltd/vexpress/ca9x4_ct_vxp.c b/board/armltd/vexpress/ca9x4_ct_vxp.c index 6e5884b..da6f14d 100644 --- a/board/armltd/vexpress/ca9x4_ct_vxp.c +++ b/board/armltd/vexpress/ca9x4_ct_vxp.c @@ -199,11 +199,6 @@ void reset_timer_masked(void) timestamp = 0; }

-void reset_timer(void) -{ - reset_timer_masked(); -} - ulong get_timer_masked(void) { ulong now = readl(&systimer_base->timer0value) / 1000; diff --git a/board/nvidia/common/board.c b/board/nvidia/common/board.c index 3d6c248..c48c7ef 100644 --- a/board/nvidia/common/board.c +++ b/board/nvidia/common/board.c @@ -62,7 +62,6 @@ int board_early_init_f(void) */ int timer_init(void) { - reset_timer(); return 0; }

-- 1.7.5.2.317.g391b14