The patch titled
xtensa: fix unnecessary setting of xtime
has been added to the -mm tree. Its filename is
xtensa-fix-unnecessary-setting-of-xtime.patch
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------------------------------------------------------
Subject: xtensa: fix unnecessary setting of xtime
From: John Stultz <johnstul@xxxxxxxxxx>
xtensa supports read_persisitent_clock(), so there is no reason for the
arch specific code to be setting xtime. Setting xtime will be done by the
generic timekeeping code.
Signed-off-by: John Stultz <johnstul@xxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Chris Zankel <chris@xxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/xtensa/kernel/time.c | 5 -----
1 file changed, 5 deletions(-)
diff -puN arch/xtensa/kernel/time.c~xtensa-fix-unnecessary-setting-of-xtime arch/xtensa/kernel/time.c
--- a/arch/xtensa/kernel/time.c~xtensa-fix-unnecessary-setting-of-xtime
+++ a/arch/xtensa/kernel/time.c
@@ -60,11 +60,6 @@ static struct irqaction timer_irqaction
void __init time_init(void)
{
- /* FIXME: xtime&wall_to_monotonic are set in timekeeping_init. */
- read_persistent_clock(&xtime);
- set_normalized_timespec(&wall_to_monotonic,
- -xtime.tv_sec, -xtime.tv_nsec);
-
#ifdef CONFIG_XTENSA_CALIBRATE_CCOUNT
printk("Calibrating CPU frequency ");
platform_calibrate_ccount();
_
Patches currently in -mm which might be from johnstul@xxxxxxxxxx are
origin.patch
linux-next.patch
arm-convert-arm-to-arch_gettimeoffset.patch
cs5535-clockevt-free-timer-in-irq-setup-error-path.patch
time-clean-up-warp_clock.patch
time-clean-up-direct-xtime-usage-in-xen.patch
genirq-warn-about-irqf_sharedirqf_disabled-at-the-right-place.patch
xtensa-fix-unnecessary-setting-of-xtime.patch
cris-convert-to-use-arch_gettimeoffset.patch
posix-cpu-timers-cleanup-rlimits-usage.patch
kernel-core-use-helpers-for-rlimits.patch
time-kill-off-config_generic_time.patch
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