platform/x86: intel_scu_ipc: Sort headers alphabetically

Sort headers alphabetically for better maintenance.

No functional change.

While here, remove unneeded linux/init.h inclusion.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

drivers/platform/x86/intel_scu_ipc.c

@@ -16,14 +16,16 @@
  * IPC-1 Driver provides an API for power control unit registers (e.g. MSIC)
  * along with other APIs.
  */
+
 #include <linux/delay.h>
+#include <linux/device.h>
 #include <linux/errno.h>
 #include <linux/init.h>
-#include <linux/device.h>
-#include <linux/pm.h>
-#include <linux/pci.h>
 #include <linux/interrupt.h>
+#include <linux/pci.h>
+#include <linux/pm.h>
 #include <linux/sfi.h>
+
 #include <asm/intel-mid.h>
 #include <asm/intel_scu_ipc.h>
 

drivers/platform/x86/intel_scu_ipcutil.c

@@ -12,16 +12,16 @@
  * This driver provides ioctl interfaces to call intel scu ipc driver api
  */
 
-#include <linux/module.h>
-#include <linux/kernel.h>
 #include <linux/errno.h>
-#include <linux/types.h>
-#include <linux/fs.h>
 #include <linux/fcntl.h>
+#include <linux/fs.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
 #include <linux/sched.h>
-#include <linux/uaccess.h>
 #include <linux/slab.h>
-#include <linux/init.h>
+#include <linux/types.h>
+#include <linux/uaccess.h>
+
 #include <asm/intel_scu_ipc.h>
 
 static int major;