pinctrl: Clean up headers

There is a few things done:
- include only the headers we are direct user of
- when pointer is in use, provide a forward declaration
- add missing headers
- group generic headers and subsystem headers
- sort each group alphabetically

While at it, fix some awkward indentations.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

1 files changed, 14 insertions, 17 deletions

diff --git a/include/linux/pinctrl/consumer.h b/include/linux/pinctrl/consumer.h
index 019fecd75d0c..4729d54e8995 100644
--- a/include/linux/pinctrl/consumer.h
+++ b/include/linux/pinctrl/consumer.h
@@ -12,14 +12,15 @@
 #define __LINUX_PINCTRL_CONSUMER_H
 
 #include <linux/err.h>
-#include <linux/list.h>
-#include <linux/seq_file.h>
+#include <linux/types.h>
+
 #include <linux/pinctrl/pinctrl-state.h>
 
+struct device;
+
 /* This struct is private to the core and should be regarded as a cookie */
 struct pinctrl;
 struct pinctrl_state;
-struct device;
 
 #ifdef CONFIG_PINCTRL
 
@@ -33,9 +34,8 @@ extern int pinctrl_gpio_set_config(unsigned gpio, unsigned long config);
 
 extern struct pinctrl * __must_check pinctrl_get(struct device *dev);
 extern void pinctrl_put(struct pinctrl *p);
-extern struct pinctrl_state * __must_check pinctrl_lookup_state(
-							struct pinctrl *p,
-							const char *name);
+extern struct pinctrl_state * __must_check pinctrl_lookup_state(struct pinctrl *p,
+								const char *name);
 extern int pinctrl_select_state(struct pinctrl *p, struct pinctrl_state *s);
 
 extern struct pinctrl * __must_check devm_pinctrl_get(struct device *dev);
@@ -101,9 +101,8 @@ static inline void pinctrl_put(struct pinctrl *p)
 {
 }
 
-static inline struct pinctrl_state * __must_check pinctrl_lookup_state(
-							struct pinctrl *p,
-							const char *name)
+static inline struct pinctrl_state * __must_check pinctrl_lookup_state(struct pinctrl *p,
+								       const char *name)
 {
 	return NULL;
 }
@@ -145,8 +144,8 @@ static inline int pinctrl_pm_select_idle_state(struct device *dev)
 
 #endif /* CONFIG_PINCTRL */
 
-static inline struct pinctrl * __must_check pinctrl_get_select(
-					struct device *dev, const char *name)
+static inline struct pinctrl * __must_check pinctrl_get_select(struct device *dev,
+							       const char *name)
 {
 	struct pinctrl *p;
 	struct pinctrl_state *s;
@@ -171,14 +170,13 @@ static inline struct pinctrl * __must_check pinctrl_get_select(
 	return p;
 }
 
-static inline struct pinctrl * __must_check pinctrl_get_select_default(
-					struct device *dev)
+static inline struct pinctrl * __must_check pinctrl_get_select_default(struct device *dev)
 {
 	return pinctrl_get_select(dev, PINCTRL_STATE_DEFAULT);
 }
 
-static inline struct pinctrl * __must_check devm_pinctrl_get_select(
-					struct device *dev, const char *name)
+static inline struct pinctrl * __must_check devm_pinctrl_get_select(struct device *dev,
+								    const char *name)
 {
 	struct pinctrl *p;
 	struct pinctrl_state *s;
@@ -203,8 +201,7 @@ static inline struct pinctrl * __must_check devm_pinctrl_get_select(
 	return p;
 }
 
-static inline struct pinctrl * __must_check devm_pinctrl_get_select_default(
-					struct device *dev)
+static inline struct pinctrl * __must_check devm_pinctrl_get_select_default(struct device *dev)
 {
 	return devm_pinctrl_get_select(dev, PINCTRL_STATE_DEFAULT);
 }