V4L/DVB: Remove obsolete stv680 v4l1 driver

obsolete v4l1 driver replaced by gspca_stv0680
Signed-off-by: Amerigo Wang <amwang@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

Documentation/feature-removal-schedule.txt

@@ -459,14 +459,6 @@ Who:	Corentin Chary <corentin.chary@gmail.com>
 
 ----------------------------
 
-What:	stv680 v4l1 driver
-When:	2.6.35
-Files:	drivers/media/video/stv680.[ch]
-Why:	obsolete v4l1 driver replaced by gspca_stv0680
-Who:	Hans de Goede <hdegoede@redhat.com>
-
-----------------------------
-
 What:	zc0301 v4l driver
 When:	2.6.35
 Files:	drivers/media/video/zc0301/*

drivers/media/video/Kconfig

@@ -1014,23 +1014,6 @@ config USB_SE401
 
 source "drivers/media/video/sn9c102/Kconfig"
 
-config USB_STV680
-	tristate "USB STV680 (Pencam) Camera support (DEPRECATED)"
-	depends on VIDEO_V4L1
-	default n
-	---help---
-	  This driver is DEPRECATED please use the gspca stv0680 module
-	  instead. Note that for the gspca stv0680 module you need
-	  atleast version 0.6.3 of libv4l.
-
-	  Say Y here if you want to connect this type of camera to your
-	  computer's USB port. This includes the Pencam line of cameras.
-	  See <file:Documentation/video4linux/stv680.txt> for more information
-	  and for a list of supported cameras.
-
-	  To compile this driver as a module, choose M here: the
-	  module will be called stv680.
-
 source "drivers/media/video/zc0301/Kconfig"
 
 source "drivers/media/video/pwc/Kconfig"

drivers/media/video/Makefile

@@ -127,7 +127,6 @@ obj-$(CONFIG_VIDEO_CAFE_CCIC) += cafe_ccic.o
 
 obj-$(CONFIG_USB_DABUSB)        += dabusb.o
 obj-$(CONFIG_USB_SE401)         += se401.o
-obj-$(CONFIG_USB_STV680)        += stv680.o
 obj-$(CONFIG_USB_ZR364XX)       += zr364xx.o
 obj-$(CONFIG_USB_STKWEBCAM)     += stkwebcam.o
 

drivers/media/video/stv680.h

-/****************************************************************************
- *
- *  Filename: stv680.h
- *
- *  Description:
- *     This is a USB driver for STV0680 based usb video cameras.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- ****************************************************************************/
-
-/* size of usb transfers */
-#define STV680_PACKETSIZE	4096
-
-/* number of queued bulk transfers to use, may have problems if > 1 */
-#define STV680_NUMSBUF		1
-
-/* number of frames supported by the v4l part */
-#define STV680_NUMFRAMES	2
-
-/* scratch buffers for passing data to the decoders: 2 or 4 are good */
-#define STV680_NUMSCRATCH	2
-
-/* number of nul sized packets to receive before kicking the camera */
-#define STV680_MAX_NULLPACKETS	200
-
-/* number of decoding errors before kicking the camera */
-#define STV680_MAX_ERRORS	100
-
-#define USB_PENCAM_VENDOR_ID	0x0553
-#define USB_PENCAM_PRODUCT_ID	0x0202
-
-#define USB_CREATIVEGOMINI_VENDOR_ID	0x041e
-#define USB_CREATIVEGOMINI_PRODUCT_ID	0x4007
-
-#define PENCAM_TIMEOUT          1000
-/* fmt 4 */
-#define STV_VIDEO_PALETTE       VIDEO_PALETTE_RGB24
-
-static struct usb_device_id device_table[] = {
-	{USB_DEVICE (USB_PENCAM_VENDOR_ID, USB_PENCAM_PRODUCT_ID)},
-	{USB_DEVICE (USB_CREATIVEGOMINI_VENDOR_ID, USB_CREATIVEGOMINI_PRODUCT_ID)},
-	{}
-};
-MODULE_DEVICE_TABLE (usb, device_table);
-
-struct stv680_sbuf {
-	unsigned char *data;
-};
-
-enum {
-	FRAME_UNUSED,		/* Unused (no MCAPTURE) */
-	FRAME_READY,		/* Ready to start grabbing */
-	FRAME_GRABBING,		/* In the process of being grabbed into */
-	FRAME_DONE,		/* Finished grabbing, but not been synced yet */
-	FRAME_ERROR,		/* Something bad happened while processing */
-};
-
-enum {
-	BUFFER_UNUSED,
-	BUFFER_READY,
-	BUFFER_BUSY,
-	BUFFER_DONE,
-};
-
-/* raw camera data <- sbuf (urb transfer buf) */
-struct stv680_scratch {
-	unsigned char *data;
-	volatile int state;
-	int offset;
-	int length;
-};
-
-/* processed data for display ends up here, after bayer */
-struct stv680_frame {
-	unsigned char *data;	/* Frame buffer */
-	volatile int grabstate;	/* State of grabbing */
-	unsigned char *curline;
-	int curlinepix;
-	int curpix;
-};
-
-/* this is almost the video structure uvd_t, with extra parameters for stv */
-struct usb_stv {
-	struct video_device *vdev;
-
-	struct usb_device *udev;
-
-	unsigned char bulk_in_endpointAddr;	/* __u8  the address of the bulk in endpoint */
-	char *camera_name;
-
-	unsigned int VideoMode;	/* 0x0100 = VGA, 0x0000 = CIF, 0x0300 = QVGA */
-	int SupportedModes;
-	int CIF;
-	int VGA;
-	int QVGA;
-	int cwidth;		/* camera width */
-	int cheight;		/* camera height */
-	int maxwidth;		/* max video width */
-	int maxheight;		/* max video height */
-	int vwidth;		/* current width for video window */
-	int vheight;		/* current height for video window */
-	unsigned long int rawbufsize;
-	unsigned long int maxframesize;	/* rawbufsize * 3 for RGB */
-
-	int origGain;
-	int origMode;		/* original camera mode */
-
-	struct mutex lock;	/* to lock the structure */
-	int user;		/* user count for exclusive use */
-	int removed;		/* device disconnected */
-	int streaming;		/* Are we streaming video? */
-	char *fbuf;		/* Videodev buffer area */
-	struct urb *urb[STV680_NUMSBUF];	/* # of queued bulk transfers */
-	int curframe;		/* Current receiving frame */
-	struct stv680_frame frame[STV680_NUMFRAMES];	/* # frames supported by v4l part */
-	int readcount;
-	int framecount;
-	int error;
-	int dropped;
-	int scratch_next;
-	int scratch_use;
-	int scratch_overflow;
-	struct stv680_scratch scratch[STV680_NUMSCRATCH];	/* for decoders */
-	struct stv680_sbuf sbuf[STV680_NUMSBUF];
-
-	unsigned int brightness;
-	unsigned int chgbright;
-	unsigned int whiteness;
-	unsigned int colour;
-	unsigned int contrast;
-	unsigned int hue;
-	unsigned int palette;
-	unsigned int depth;	/* rgb24 in bits */
-
-	wait_queue_head_t wq;	/* Processes waiting */
-
-	int nullpackets;
-};
-
-
-static const unsigned char red[256] = {
-	0, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
-	18, 18, 18, 18, 18, 18, 18, 25, 30, 35, 38, 42,
-	44, 47, 50, 53, 54, 57, 59, 61, 63, 65, 67, 69,
-	71, 71, 73, 75, 77, 78, 80, 81, 82, 84, 85, 87,
-	88, 89, 90, 91, 93, 94, 95, 97, 98, 98, 99, 101,
-	102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113,
-	114, 115, 116, 116, 117, 118, 119, 120, 121, 122, 123, 124,
-	125, 125, 126, 127, 128, 129, 129, 130, 131, 132, 133, 134,
-	134, 135, 135, 136, 137, 138, 139, 140, 140, 141, 142, 143,
-	143, 143, 144, 145, 146, 147, 147, 148, 149, 150, 150, 151,
-	152, 152, 152, 153, 154, 154, 155, 156, 157, 157, 158, 159,
-	159, 160, 161, 161, 161, 162, 163, 163, 164, 165, 165, 166,
-	167, 167, 168, 168, 169, 170, 170, 170, 171, 171, 172, 173,
-	173, 174, 174, 175, 176, 176, 177, 178, 178, 179, 179, 179,
-	180, 180, 181, 181, 182, 183, 183, 184, 184, 185, 185, 186,
-	187, 187, 188, 188, 188, 188, 189, 190, 190, 191, 191, 192,
-	192, 193, 193, 194, 195, 195, 196, 196, 197, 197, 197, 197,
-	198, 198, 199, 199, 200, 201, 201, 202, 202, 203, 203, 204,
-	204, 205, 205, 206, 206, 206, 206, 207, 207, 208, 208, 209,
-	209, 210, 210, 211, 211, 212, 212, 213, 213, 214, 214, 215,
-	215, 215, 215, 216, 216, 217, 217, 218, 218, 218, 219, 219,
-	220, 220, 221, 221
-};
-
-static const unsigned char green[256] = {
-	0, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-	21, 21, 21, 21, 21, 21, 21, 28, 34, 39, 43, 47,
-	50, 53, 56, 59, 61, 64, 66, 68, 71, 73, 75, 77,
-	79, 80, 82, 84, 86, 87, 89, 91, 92, 94, 95, 97,
-	98, 100, 101, 102, 104, 105, 106, 108, 109, 110, 111, 113,
-	114, 115, 116, 117, 118, 120, 121, 122, 123, 124, 125, 126,
-	127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138,
-	139, 140, 141, 142, 143, 144, 144, 145, 146, 147, 148, 149,
-	150, 151, 151, 152, 153, 154, 155, 156, 156, 157, 158, 159,
-	160, 160, 161, 162, 163, 164, 164, 165, 166, 167, 167, 168,
-	169, 170, 170, 171, 172, 172, 173, 174, 175, 175, 176, 177,
-	177, 178, 179, 179, 180, 181, 182, 182, 183, 184, 184, 185,
-	186, 186, 187, 187, 188, 189, 189, 190, 191, 191, 192, 193,
-	193, 194, 194, 195, 196, 196, 197, 198, 198, 199, 199, 200,
-	201, 201, 202, 202, 203, 204, 204, 205, 205, 206, 206, 207,
-	208, 208, 209, 209, 210, 210, 211, 212, 212, 213, 213, 214,
-	214, 215, 215, 216, 217, 217, 218, 218, 219, 219, 220, 220,
-	221, 221, 222, 222, 223, 224, 224, 225, 225, 226, 226, 227,
-	227, 228, 228, 229, 229, 230, 230, 231, 231, 232, 232, 233,
-	233, 234, 234, 235, 235, 236, 236, 237, 237, 238, 238, 239,
-	239, 240, 240, 241, 241, 242, 242, 243, 243, 243, 244, 244,
-	245, 245, 246, 246
-};
-
-static const unsigned char blue[256] = {
-	0, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23,
-	23, 23, 23, 23, 23, 23, 23, 30, 37, 42, 47, 51,
-	55, 58, 61, 64, 67, 70, 72, 74, 78, 80, 82, 84,
-	86, 88, 90, 92, 94, 95, 97, 100, 101, 103, 104, 106,
-	107, 110, 111, 112, 114, 115, 116, 118, 119, 121, 122, 124,
-	125, 126, 127, 128, 129, 132, 133, 134, 135, 136, 137, 138,
-	139, 140, 141, 143, 144, 145, 146, 147, 148, 149, 150, 151,
-	152, 154, 155, 156, 157, 158, 158, 159, 160, 161, 162, 163,
-	165, 166, 166, 167, 168, 169, 170, 171, 171, 172, 173, 174,
-	176, 176, 177, 178, 179, 180, 180, 181, 182, 183, 183, 184,
-	185, 187, 187, 188, 189, 189, 190, 191, 192, 192, 193, 194,
-	194, 195, 196, 196, 198, 199, 200, 200, 201, 202, 202, 203,
-	204, 204, 205, 205, 206, 207, 207, 209, 210, 210, 211, 212,
-	212, 213, 213, 214, 215, 215, 216, 217, 217, 218, 218, 220,
-	221, 221, 222, 222, 223, 224, 224, 225, 225, 226, 226, 227,
-	228, 228, 229, 229, 231, 231, 232, 233, 233, 234, 234, 235,
-	235, 236, 236, 237, 238, 238, 239, 239, 240, 240, 242, 242,
-	243, 243, 244, 244, 245, 246, 246, 247, 247, 248, 248, 249,
-	249, 250, 250, 251, 251, 253, 253, 254, 254, 255, 255, 255,
-	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
-	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
-	255, 255, 255, 255
-};