media: v4l2-ctrls: Sort includes alphabetically

Before adding a new include directive, sort the existing ones in
alphabetical order.
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

drivers/media/v4l2-core/v4l2-ctrls.c

@@ -9,14 +9,14 @@
 #define pr_fmt(fmt) "v4l2-ctrls: " fmt
 
 #include <linux/ctype.h>
+#include <linux/export.h>
 #include <linux/mm.h>
 #include <linux/slab.h>
-#include <linux/export.h>
-#include <media/v4l2-ioctl.h>
-#include <media/v4l2-device.h>
 #include <media/v4l2-ctrls.h>
-#include <media/v4l2-event.h>
 #include <media/v4l2-dev.h>
+#include <media/v4l2-device.h>
+#include <media/v4l2-event.h>
+#include <media/v4l2-ioctl.h>
 
 #define dprintk(vdev, fmt, arg...) do {					\
 	if (!WARN_ON(!(vdev)) && ((vdev)->dev_debug & V4L2_DEV_DEBUG_CTRL)) \