From: Frank Schaefer <fschaefer.oss@googlemail.com>
Date: Sat, 22 Mar 2014 13:01:01 +0000 (-0300)
Subject: [media] em28xx: remove some unused fields from struct em28xx
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=88d285965c97f2e6fc878cb2aeff6511b22353e5;p=linux-beck.git

[media] em28xx: remove some unused fields from struct em28xx

Just driver cleanup. No functional changes.

Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
---

diff --git a/drivers/media/usb/em28xx/em28xx.h b/drivers/media/usb/em28xx/em28xx.h
index 231343388d4a..e72def688f70 100644
--- a/drivers/media/usb/em28xx/em28xx.h
+++ b/drivers/media/usb/em28xx/em28xx.h
@@ -619,7 +619,6 @@ struct em28xx {
 	unsigned hscale;	/* horizontal scale factor (see datasheet) */
 	unsigned vscale;	/* vertical scale factor (see datasheet) */
 	int interlaced;		/* 1=interlace fileds, 0=just top fileds */
-	unsigned int video_bytesread;	/* Number of bytes read */
 
 	unsigned long hash;	/* eeprom hash - for boards with generic ID */
 	unsigned long i2c_hash;	/* i2c devicelist hash -
@@ -639,8 +638,6 @@ struct em28xx {
 	/* locks */
 	struct mutex lock;
 	struct mutex ctrl_urb_lock;	/* protects urb_buf */
-	/* spinlock_t queue_lock; */
-	struct list_head inqueue, outqueue;
 	struct video_device *vbi_dev;
 	struct video_device *radio_dev;
 
@@ -664,7 +661,6 @@ struct em28xx {
 	spinlock_t slock;
 
 	unsigned int field_count;
-	unsigned int vbi_field_count;
 
 	/* usb transfer */
 	struct usb_device *udev;	/* the usb device */