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Message-Id: <1364392374-12236-1-git-send-email-rajagopal.venkat@linaro.org>
Date: Wed, 27 Mar 2013 19:22:52 +0530
From: Rajagopal Venkat <rajagopal.venkat@...aro.org>
To: myungjoo.ham@...sung.com, rjw@...k.pl,
Kevin Hilman <khilman@...aro.org>,
Alan Stern <stern@...land.harvard.edu>
Cc: patches@...aro.org, linaro-kernel@...ts.linaro.org,
linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org,
Rajagopal Venkat <rajagopal.venkat@...aro.org>
Subject: [PATCH v2 0/2] Add devfreq runtime pm support
Patch to bind devfreq to runtime pm framework. Instead of explicitly
using devfreq_suspend_device() and devfreq_resume_device() apis for
devfreq core suspend/resume, let runtime-pm core handle it automatically.
Suspend device devfreq core load monitoring with pm_runtime_suspend() and
resume back on pm_runtime_resume().
Discussed at http://comments.gmane.org/gmane.linux.linaro.devel/13787
Changes from v1:
- improved change log and code comments
- added NULL check for devfreq runtime-pm callbacks
-----
Rajagopal Venkat (2):
PM / devfreq: Fix compiler warnings
PM / devfreq: tie suspend/resume to runtime-pm
drivers/base/power/runtime.c | 21 ++++++++++++-
drivers/devfreq/devfreq.c | 69 +++++++++++++++++++++++++++++++++++++++---
include/linux/devfreq.h | 30 ++++++------------
include/linux/pm.h | 2 ++
4 files changed, 97 insertions(+), 25 deletions(-)
--
1.7.10.4
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