[PATCH] USB: ov511 1.61 for 2.5.25

Update ov511 driver to version 1.61:

- Remove kernel I2C support and related TV tuner code. It will
  be reimplemented correctly in the 2.x driver series
- Fix warnings when compiling without procfs support
- Fix reg_r() debug message (was printing wrong values)
- Fix printing of hex values
- Fix bogus error handling in ov51x_v4l_open()
- Improve definition of unit_video module param
- Eliminate trailing whitespace, and other code cleanups
- Remove documentation of obsolete module params

Documentation/usb/ov511.txt

@@ -128,16 +128,6 @@ MODULE PARAMETERS:
         programs that expect RGB data (e.g. gqcam) to work with this driver. If
         your colors look VERY wrong, you may want to change this.
 
-  NAME: buf_timeout (Temporarily disabled. Memory is deallocated immediately)
-  TYPE: integer
-  DEFAULT: 5 (seconds)
-  DESC: Number of seconds before unused frame buffers are deallocated.
-        Previously, memory was allocated upon open() and deallocated upon
-        close(). Deallocation now occurs only if the driver is closed and this
-        timeout is reached. If you are capturing frames less frequently than
-        the default timeout, increase this. This will not make any difference
-        with programs that capture multiple frames during an open/close cycle.
-
   NAME: cams
   TYPE: integer (1-4 for OV511, 1-31 for OV511+)
   DEFAULT: 1
@@ -161,13 +151,6 @@ MODULE PARAMETERS:
   DESC: This configures the camera's sensor to transmit a colored test-pattern
         instead of an image. This does not work correctly yet.
 
-  NAME: sensor_gbr (*** TEMPORARILY DISABLED ***)
-  TYPE: integer (Boolean)
-  DEFAULT: 0
-  DESC: This makes the sensor output GBR422 instead of YUV420. This saves the
-        driver the trouble of converting YUV to RGB, but it currently does not
-        work very well (the colors are not quite right)
-
   NAME: dumppix
   TYPE: integer (0-2)
   DEFAULT: 0
@@ -259,14 +242,6 @@ MODULE PARAMETERS:
 		13  VIDEO_PALETTE_YUV422P   (YUV 4:2:2 Planar)
 		15  VIDEO_PALETTE_YUV420P   (YUV 4:2:0 Planar, same as 10)
 
-  NAME: tuner
-  TYPE: integer
-  DEFAULT: -1 (autodetect)
-  DESC: This sets the exact type of the tuner module in a device. This is set
-	automatically based on the custom ID of the OV511 device. In cases
-	where this fails, you can override this auto-detection. Please see
-	linux/drivers/media/video/tuner.h for a complete list.
-
   NAME: backlight
   TYPE: integer (Boolean)
   DEFAULT: 0 (off)

drivers/usb/media/ov511.h

@@ -551,17 +551,11 @@ struct usb_ov511 {
 	int num_inputs;		/* Number of inputs */
 	int norm; 		/* NTSC / PAL / SECAM */
 	int has_decoder;	/* Device has a video decoder */
-	int has_tuner;		/* Device has a TV tuner */
-	int has_audio_proc;	/* Device has an audio processor */
-	int freq;		/* Current tuner frequency */
-	int tuner_type;		/* Specific tuner model */
 	int pal;		/* Device is designed for PAL resolution */
 
-	/* I2C interface to kernel */
+	/* I2C interface */
 	struct semaphore i2c_lock;	  /* Protect I2C controller regs */
 	unsigned char primary_i2c_slave;  /* I2C write id of sensor */
-	unsigned char tuner_i2c_slave;	  /* I2C write id of tuner */
-	unsigned char audio_i2c_slave;	  /* I2C write id of audio processor */
 
 	/* Control transaction stuff */
 	unsigned char *cbuf;		/* Buffer for payload */