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| author | Nishanth Menon <nm@ti.com> | 2013-09-19 16:03:51 -0500 |
|---|---|---|
| committer | Rafael J. Wysocki <rjw@rjwysocki.net> | 2013-10-25 22:33:23 +0200 |
| commit | 47d43ba73eb98d8ba731208735c899129d9849e1 (patch) | |
| tree | 77a8efb02e01ab183b08bf7b88fd50d3991c0873 /include | |
| parent | 5d4879cda67b09f086807821cf594ee079d6dfbe (diff) | |
| download | op-kernel-dev-47d43ba73eb98d8ba731208735c899129d9849e1.zip op-kernel-dev-47d43ba73eb98d8ba731208735c899129d9849e1.tar.gz | |
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 <rdunlap@infradead.org>
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/devfreq.h | 4 | ||||
| -rw-r--r-- | include/linux/opp.h | 29 |
2 files changed, 18 insertions, 15 deletions
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 <linux/cpufreq.h> #include <linux/notifier.h> -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); |
