From: "Subhransu S. Prusty" <subhransu.s.prusty@intel.com>
To: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
Cc: Ulf Hansson <ulf.hansson@linaro.org>,
Alan Stern <stern@rowland.harvard.edu>,
linux-kernel@vger.kernel.org, vinod.koul@intel.com,
"Subhransu S. Prusty" <subhransu.s.prusty@intel.com>
Subject: [PATCH] PM: Add helper to mark last busy and autosuspend
Date: Tue, 16 Sep 2014 16:13:51 +0530 [thread overview]
Message-ID: <1410864231-10334-1-git-send-email-subhransu.s.prusty@intel.com> (raw)
pm_runtime_mark_last_busy and pm_runtime_put_autosuspend are used together
in quite a lot of places. Add a helper for these.
Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
---
include/linux/pm_runtime.h | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/include/linux/pm_runtime.h b/include/linux/pm_runtime.h
index 367f49b..256ec50 100644
--- a/include/linux/pm_runtime.h
+++ b/include/linux/pm_runtime.h
@@ -277,4 +277,10 @@ static inline void pm_runtime_dont_use_autosuspend(struct device *dev)
__pm_runtime_use_autosuspend(dev, false);
}
+static inline int pm_runtime_last_busy_and_autosuspend(struct device *dev)
+{
+ pm_runtime_mark_last_busy(dev);
+ return pm_runtime_put_autosuspend(dev);
+}
+
#endif
--
1.9.0
next reply other threads:[~2014-09-16 11:06 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-16 10:43 Subhransu S. Prusty [this message]
2014-09-16 14:27 ` Alan Stern
2014-09-16 15:14 ` Vinod Koul
2014-09-16 15:58 ` Alan Stern
2014-09-16 15:36 ` Vinod Koul
2014-09-16 17:22 ` Alan Stern
2014-09-16 17:31 ` Vinod Koul
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