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authorRafael J. Wysocki <rjw@sisk.pl>2011-12-21 03:51:23 -0500
committerRafael J. Wysocki <rjw@sisk.pl>2011-12-21 03:51:23 -0500
commitdfa9d178cd28caf5d76bc4f37f4b3e7e8df8e697 (patch)
treed97ca7790d8a622cba9fdd19832decdb0aa6418a /kernel/hrtimer.c
parent3f19f08a7ec74cfc50fbad3c5e615760afbd23a0 (diff)
parent7b4050381127ae11fcfc74a106d715a5fbbf888a (diff)
Merge branch 'devfreq-for-next' of git://git.infradead.org/users/kmpark/linux-samsung into pm-devfreq
* 'devfreq-for-next' of git://git.infradead.org/users/kmpark/linux-samsung: (765 commits) PM/Devfreq: Add Exynos4-bus device DVFS driver for Exynos4210/4212/4412. pci: Fix hotplug of Express Module with pci bridges i2c-eg20t: correct the driver init order of pch_i2c_probe() I2C: OMAP: fix FIFO usage for OMAP4 i2c-s3c2410: Fix return code of s3c24xx_i2c_parse_dt_gpio i2c: i2c-s3c2410: Add a cpu_relax() to busy wait for bus idle Linux 3.2-rc6 Revert "drm/i915: fix infinite recursion on unbind due to ilk vt-d w/a" btrfs: lower the dirty balance poll interval drm/i915/dp: Dither down to 6bpc if it makes the mode fit drm/i915: enable semaphores on per-device defaults drm/i915: don't set unpin_work if vblank_get fails drm/i915: By default, enable RC6 on IVB and SNB when reasonable iommu: Export intel_iommu_enabled to signal when iommu is in use drm/i915/sdvo: Include LVDS panels for the IS_DIGITAL check drm/i915: prevent division by zero when asking for chipset power drm/i915: add PCH info to i915_capabilities drm/i915: set the right SDVO transcoder for CPT drm/i915: no-lvds quirk for ASUS AT5NM10T-I sched: Fix select_idle_sibling() regression in selecting an idle SMT sibling ...
Diffstat (limited to 'kernel/hrtimer.c')
-rw-r--r--kernel/hrtimer.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c
index 422e567eecf6..ae34bf51682b 100644
--- a/kernel/hrtimer.c
+++ b/kernel/hrtimer.c
@@ -885,10 +885,13 @@ static void __remove_hrtimer(struct hrtimer *timer,
885 struct hrtimer_clock_base *base, 885 struct hrtimer_clock_base *base,
886 unsigned long newstate, int reprogram) 886 unsigned long newstate, int reprogram)
887{ 887{
888 struct timerqueue_node *next_timer;
888 if (!(timer->state & HRTIMER_STATE_ENQUEUED)) 889 if (!(timer->state & HRTIMER_STATE_ENQUEUED))
889 goto out; 890 goto out;
890 891
891 if (&timer->node == timerqueue_getnext(&base->active)) { 892 next_timer = timerqueue_getnext(&base->active);
893 timerqueue_del(&base->active, &timer->node);
894 if (&timer->node == next_timer) {
892#ifdef CONFIG_HIGH_RES_TIMERS 895#ifdef CONFIG_HIGH_RES_TIMERS
893 /* Reprogram the clock event device. if enabled */ 896 /* Reprogram the clock event device. if enabled */
894 if (reprogram && hrtimer_hres_active()) { 897 if (reprogram && hrtimer_hres_active()) {
@@ -901,7 +904,6 @@ static void __remove_hrtimer(struct hrtimer *timer,
901 } 904 }
902#endif 905#endif
903 } 906 }
904 timerqueue_del(&base->active, &timer->node);
905 if (!timerqueue_getnext(&base->active)) 907 if (!timerqueue_getnext(&base->active))
906 base->cpu_base->active_bases &= ~(1 << base->index); 908 base->cpu_base->active_bases &= ~(1 << base->index);
907out: 909out: