summaryrefslogtreecommitdiff
path: root/include/linux/devfreq.h
diff options
context:
space:
mode:
authorMyungJoo Ham <myungjoo.ham@samsung.com>2013-02-05 18:40:17 +0900
committerMyungJoo Ham <myungjoo.ham@samsung.com>2013-06-03 20:20:29 +0900
commitde9c739435b47e7d39e448b2cc4c8154cabc9e5a (patch)
tree6b73c608b15534359040ccc702088870c1d86cef /include/linux/devfreq.h
parent39688ce6facd63de796def41a0b9012882b5cc14 (diff)
PM / devfreq: add comments and Documentation
- Added missing ABI documents - Added comments to clarify the objectives of functions Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com> Acked-by: Nishanth Menon <nm@ti.com> Acked-by: Rajagopal Venkat <rajagopal.venkat@linaro.org>
Diffstat (limited to 'include/linux/devfreq.h')
-rw-r--r--include/linux/devfreq.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/devfreq.h b/include/linux/devfreq.h
index fe8c4476f7e4..5f1ab92107e6 100644
--- a/include/linux/devfreq.h
+++ b/include/linux/devfreq.h
@@ -181,6 +181,8 @@ extern struct devfreq *devfreq_add_device(struct device *dev,
const char *governor_name,
void *data);
extern int devfreq_remove_device(struct devfreq *devfreq);
+
+/* Supposed to be called by PM_SLEEP/PM_RUNTIME callbacks */
extern int devfreq_suspend_device(struct devfreq *devfreq);
extern int devfreq_resume_device(struct devfreq *devfreq);