dmaengine: sudmac: 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>

drivers/dma/sh/sudmac.c

@@ -14,12 +14,12 @@
  * published by the Free Software Foundation.
  */
 
+#include <linux/dmaengine.h>
 #include <linux/init.h>
-#include <linux/module.h>
-#include <linux/slab.h>
 #include <linux/interrupt.h>
-#include <linux/dmaengine.h>
+#include <linux/module.h>
 #include <linux/platform_device.h>
+#include <linux/slab.h>
 #include <linux/sudmac.h>
 
 struct sudmac_chan {