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, 10 insertions, 9 deletions

diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c
index 9e57f4c62e60..655f9502e73f 100644
--- a/drivers/pinctrl/core.c
+++ b/drivers/pinctrl/core.c
@@ -12,19 +12,21 @@
  */
 #define pr_fmt(fmt) "pinctrl core: " fmt
 
-#include <linux/kernel.h>
-#include <linux/kref.h>
-#include <linux/export.h>
-#include <linux/init.h>
+#include <linux/debugfs.h>
 #include <linux/device.h>
-#include <linux/slab.h>
 #include <linux/err.h>
+#include <linux/export.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/kref.h>
 #include <linux/list.h>
-#include <linux/debugfs.h>
 #include <linux/seq_file.h>
+#include <linux/slab.h>
+
 #include <linux/pinctrl/consumer.h>
-#include <linux/pinctrl/pinctrl.h>
+#include <linux/pinctrl/devinfo.h>
 #include <linux/pinctrl/machine.h>
+#include <linux/pinctrl/pinctrl.h>
 
 #ifdef CONFIG_GPIOLIB
 #include "../gpio/gpiolib.h"
@@ -33,9 +35,8 @@
 
 #include "core.h"
 #include "devicetree.h"
-#include "pinmux.h"
 #include "pinconf.h"
-
+#include "pinmux.h"
 
 static bool pinctrl_dummy_state;