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Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

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Pull timer fix from Ingo Molnar:
 "A single clocksource driver suspend/resume fix"

* 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  clockevents/drivers/sh_cmt: Only perform clocksource suspend/resume if enabled
This commit is contained in:
Linus Torvalds 2015-08-14 11:06:43 -07:00
commit 3670901f73
1 changed files with 6 additions and 0 deletions
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6
drivers/clocksource/sh_cmt.c
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@ -661,6 +661,9 @@ static void sh_cmt_clocksource_suspend(struct clocksource *cs)
{
struct sh_cmt_channel *ch = cs_to_sh_cmt(cs);
if (!ch->cs_enabled)
return;
sh_cmt_stop(ch, FLAG_CLOCKSOURCE);
pm_genpd_syscore_poweroff(&ch->cmt->pdev->dev);
}
@ -669,6 +672,9 @@ static void sh_cmt_clocksource_resume(struct clocksource *cs)
{
struct sh_cmt_channel *ch = cs_to_sh_cmt(cs);
if (!ch->cs_enabled)
return;
pm_genpd_syscore_poweron(&ch->cmt->pdev->dev);
sh_cmt_start(ch, FLAG_CLOCKSOURCE);
}