dmaengine: shdmac: Keep #include sorted alphabetically

This helps detecting duplicate includes.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
diff --git a/drivers/dma/sh/shdmac.c b/drivers/dma/sh/shdmac.c
index dda7e75..7313537 100644
--- a/drivers/dma/sh/shdmac.c
+++ b/drivers/dma/sh/shdmac.c
@@ -18,21 +18,21 @@
  *
  */
 
+#include <linux/delay.h>
+#include <linux/dmaengine.h>
 #include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/kdebug.h>
 #include <linux/module.h>
+#include <linux/notifier.h>
 #include <linux/of.h>
 #include <linux/of_device.h>
-#include <linux/slab.h>
-#include <linux/interrupt.h>
-#include <linux/dmaengine.h>
-#include <linux/delay.h>
 #include <linux/platform_device.h>
 #include <linux/pm_runtime.h>
-#include <linux/sh_dma.h>
-#include <linux/notifier.h>
-#include <linux/kdebug.h>
-#include <linux/spinlock.h>
 #include <linux/rculist.h>
+#include <linux/sh_dma.h>
+#include <linux/slab.h>
+#include <linux/spinlock.h>
 
 #include "../dmaengine.h"
 #include "shdma.h"