[media] em28xx: some cosmetic changes

In order to make easier for the next patches, do some
cosmetic changes.

No functional changes.
Reviewed-by: NFrank Schäfer <fschaefer.oss@googlemail.com>
Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>

drivers/media/usb/em28xx/em28xx-cards.c

@@ -2106,7 +2106,7 @@ struct em28xx_board em28xx_boards[] = {
 	},
 	/* 1b80:e1cc Delock 61959
 	 * Empia EM2874B + Micronas DRX 3913KA2 + NXP TDA18271HDC2
-         * mostly the same as MaxMedia UB-425-TC but different remote */
+	 * mostly the same as MaxMedia UB-425-TC but different remote */
 	[EM2874_BOARD_DELOCK_61959] = {
 		.name          = "Delock 61959",
 		.tuner_type    = TUNER_ABSENT,

drivers/media/usb/em28xx/em28xx-video.c

@@ -51,8 +51,6 @@
 
 #define DRIVER_DESC         "Empia em28xx based USB video device driver"
 
-#define EM28XX_VERSION "0.2.0"
-
 static unsigned int isoc_debug;
 module_param(isoc_debug, int, 0644);
 MODULE_PARM_DESC(isoc_debug, "enable debug messages [isoc transfers]");

drivers/media/usb/em28xx/em28xx.h

@@ -26,6 +26,8 @@
 #ifndef _EM28XX_H
 #define _EM28XX_H
 
+#define EM28XX_VERSION "0.2.0"
+
 #include <linux/workqueue.h>
 #include <linux/i2c.h>
 #include <linux/mutex.h>
@@ -522,9 +524,12 @@ struct em28xx {
 	int model;		/* index in the device_data struct */
 	int devno;		/* marks the number of this device */
 	enum em28xx_chip_id chip_id;
-	unsigned int is_em25xx:1;	/* em25xx/em276x/7x/8x family bridge */
 
+	unsigned int is_em25xx:1;	/* em25xx/em276x/7x/8x family bridge */
 	unsigned char disconnected:1;	/* device has been diconnected */
+	unsigned int has_audio_class:1;
+	unsigned int has_alsa_audio:1;
+	unsigned int is_audio_only:1;
 
 	int audio_ifnum;
 
@@ -544,10 +549,6 @@ struct em28xx {
 	/* Vinmode/Vinctl used at the driver */
 	int vinmode, vinctl;
 
-	unsigned int has_audio_class:1;
-	unsigned int has_alsa_audio:1;
-	unsigned int is_audio_only:1;
-
 	/* Controls audio streaming */
 	struct work_struct wq_trigger;	/* Trigger to start/stop audio for alsa module */
 	atomic_t       stream_started;	/* stream should be running if true */