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authorOlof Johansson <olof@lixom.net>2013-01-14 10:20:02 -0800
committerOlof Johansson <olof@lixom.net>2013-01-14 10:20:02 -0800
commit8d84981e395850aab31c3f2ca7e2738e03f671d7 (patch)
tree933425fddb23d28be802277471df3fe3f6c2711d /arch/arm/mach-lpc32xx
parent00c82d64405631967dca3890a9ce80ab35d04cc7 (diff)
parent77cc982f6a3b33a5aa058ad3b20cda8866db2948 (diff)
downloadlinux-linaro-stable-8d84981e395850aab31c3f2ca7e2738e03f671d7.tar.gz
Merge branch 'clocksource/cleanup' into next/cleanup
Clockevent cleanup series from Shawn Guo. Resolved move/change conflict in mach-pxa/time.c due to the sys_timer cleanup. * clocksource/cleanup: clocksource: use clockevents_config_and_register() where possible ARM: use clockevents_config_and_register() where possible clockevents: export clockevents_config_and_register for module use + sync to Linux 3.8-rc3 Signed-off-by: Olof Johansson <olof@lixom.net> Conflicts: arch/arm/mach-pxa/time.c
Diffstat (limited to 'arch/arm/mach-lpc32xx')
-rw-r--r--arch/arm/mach-lpc32xx/timer.c9
1 files changed, 1 insertions, 8 deletions
diff --git a/arch/arm/mach-lpc32xx/timer.c b/arch/arm/mach-lpc32xx/timer.c
index 88bd4ce3b94a..20eab63d10ba 100644
--- a/arch/arm/mach-lpc32xx/timer.c
+++ b/arch/arm/mach-lpc32xx/timer.c
@@ -70,7 +70,6 @@ static void lpc32xx_clkevt_mode(enum clock_event_mode mode,
static struct clock_event_device lpc32xx_clkevt = {
.name = "lpc32xx_clkevt",
.features = CLOCK_EVT_FEAT_ONESHOT,
- .shift = 32,
.rating = 300,
.set_next_event = lpc32xx_clkevt_next_event,
.set_mode = lpc32xx_clkevt_mode,
@@ -141,14 +140,8 @@ void __init lpc32xx_timer_init(void)
setup_irq(IRQ_LPC32XX_TIMER0, &lpc32xx_timer_irq);
/* Setup the clockevent structure. */
- lpc32xx_clkevt.mult = div_sc(clkrate, NSEC_PER_SEC,
- lpc32xx_clkevt.shift);
- lpc32xx_clkevt.max_delta_ns = clockevent_delta2ns(-1,
- &lpc32xx_clkevt);
- lpc32xx_clkevt.min_delta_ns = clockevent_delta2ns(1,
- &lpc32xx_clkevt) + 1;
lpc32xx_clkevt.cpumask = cpumask_of(0);
- clockevents_register_device(&lpc32xx_clkevt);
+ clockevents_config_and_register(&lpc32xx_clkevt, clkrate, 1, -1);
/* Use timer1 as clock source. */
__raw_writel(LPC32XX_TIMER_CNTR_TCR_RESET,