From 47d43ba73eb98d8ba731208735c899129d9849e1 Mon Sep 17 00:00:00 2001 From: Nishanth Menon Date: Thu, 19 Sep 2013 16:03:51 -0500 Subject: PM / OPP: rename data structures to dev_pm equivalents Since Operating Performance Points (OPP) data structures are specific to device specific power management, be specific and rename opp_* data structures in OPP library with dev_pm_opp_* equivalent. Affected structures are: struct opp enum opp_event Minor checkpatch warning resulting of this change was fixed as well. Reported-by: Randy Dunlap Signed-off-by: Nishanth Menon Signed-off-by: Rafael J. Wysocki --- include/linux/devfreq.h | 4 ++-- include/linux/opp.h | 29 ++++++++++++++++------------- 2 files changed, 18 insertions(+), 15 deletions(-) (limited to 'include') diff --git a/include/linux/devfreq.h b/include/linux/devfreq.h index 5f1ab92..c8c9953 100644 --- a/include/linux/devfreq.h +++ b/include/linux/devfreq.h @@ -187,7 +187,7 @@ extern int devfreq_suspend_device(struct devfreq *devfreq); extern int devfreq_resume_device(struct devfreq *devfreq); /* Helper functions for devfreq user device driver with OPP. */ -extern struct opp *devfreq_recommended_opp(struct device *dev, +extern struct dev_pm_opp *devfreq_recommended_opp(struct device *dev, unsigned long *freq, u32 flags); extern int devfreq_register_opp_notifier(struct device *dev, struct devfreq *devfreq); @@ -238,7 +238,7 @@ static inline int devfreq_resume_device(struct devfreq *devfreq) return 0; } -static inline struct opp *devfreq_recommended_opp(struct device *dev, +static inline struct dev_pm_opp *devfreq_recommended_opp(struct device *dev, unsigned long *freq, u32 flags) { return ERR_PTR(-EINVAL); diff --git a/include/linux/opp.h b/include/linux/opp.h index 2066ae5..5151b00 100644 --- a/include/linux/opp.h +++ b/include/linux/opp.h @@ -18,27 +18,30 @@ #include #include -struct opp; +struct dev_pm_opp; struct device; -enum opp_event { +enum dev_pm_opp_event { OPP_EVENT_ADD, OPP_EVENT_ENABLE, OPP_EVENT_DISABLE, }; #if defined(CONFIG_PM_OPP) -unsigned long dev_pm_opp_get_voltage(struct opp *opp); +unsigned long dev_pm_opp_get_voltage(struct dev_pm_opp *opp); -unsigned long dev_pm_opp_get_freq(struct opp *opp); +unsigned long dev_pm_opp_get_freq(struct dev_pm_opp *opp); int dev_pm_opp_get_opp_count(struct device *dev); -struct opp *dev_pm_opp_find_freq_exact(struct device *dev, unsigned long freq, - bool available); +struct dev_pm_opp *dev_pm_opp_find_freq_exact(struct device *dev, + unsigned long freq, + bool available); -struct opp *dev_pm_opp_find_freq_floor(struct device *dev, unsigned long *freq); +struct dev_pm_opp *dev_pm_opp_find_freq_floor(struct device *dev, + unsigned long *freq); -struct opp *dev_pm_opp_find_freq_ceil(struct device *dev, unsigned long *freq); +struct dev_pm_opp *dev_pm_opp_find_freq_ceil(struct device *dev, + unsigned long *freq); int dev_pm_opp_add(struct device *dev, unsigned long freq, unsigned long u_volt); @@ -49,12 +52,12 @@ int dev_pm_opp_disable(struct device *dev, unsigned long freq); struct srcu_notifier_head *dev_pm_opp_get_notifier(struct device *dev); #else -static inline unsigned long dev_pm_opp_get_voltage(struct opp *opp) +static inline unsigned long dev_pm_opp_get_voltage(struct dev_pm_opp *opp) { return 0; } -static inline unsigned long dev_pm_opp_get_freq(struct opp *opp) +static inline unsigned long dev_pm_opp_get_freq(struct dev_pm_opp *opp) { return 0; } @@ -64,19 +67,19 @@ static inline int dev_pm_opp_get_opp_count(struct device *dev) return 0; } -static inline struct opp *dev_pm_opp_find_freq_exact(struct device *dev, +static inline struct dev_pm_opp *dev_pm_opp_find_freq_exact(struct device *dev, unsigned long freq, bool available) { return ERR_PTR(-EINVAL); } -static inline struct opp *dev_pm_opp_find_freq_floor(struct device *dev, +static inline struct dev_pm_opp *dev_pm_opp_find_freq_floor(struct device *dev, unsigned long *freq) { return ERR_PTR(-EINVAL); } -static inline struct opp *dev_pm_opp_find_freq_ceil(struct device *dev, +static inline struct dev_pm_opp *dev_pm_opp_find_freq_ceil(struct device *dev, unsigned long *freq) { return ERR_PTR(-EINVAL); -- cgit v1.1