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>

1 files changed, 16 insertions, 13 deletions

diff --git a/include/linux/opp.h b/include/linux/opp.h
index 2066ae5880c6..5151b0059585 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);