V4L/DVB: saa5246a/saa5249: Remove obsolete teletext drivers

These old i2c teletext drivers are not supported by any hardware and cannot be
tested anymore.

Note that while the mxb board seemingly used the saa5246a driver, in reality
this teletext driver never worked.

These drivers are removed as part of the vtx feature removal, originally
scheduled for 2.6.35.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/video/Kconfig

@@ -641,26 +641,6 @@ config VIDEO_CPIA_USB
 
 source "drivers/media/video/cpia2/Kconfig"
 
-config VIDEO_SAA5246A
-	tristate "SAA5246A, SAA5281 Teletext processor"
-	depends on I2C && VIDEO_V4L2
-	help
-	  Support for I2C bus based teletext using the SAA5246A or SAA5281
-	  chip. Useful only if you live in Europe.
-
-	  To compile this driver as a module, choose M here: the
-	  module will be called saa5246a.
-
-config VIDEO_SAA5249
-	tristate "SAA5249 Teletext processor"
-	depends on I2C && VIDEO_V4L2
-	help
-	  Support for I2C bus based teletext using the SAA5249 chip. At the
-	  moment this is only useful on some European WinTV cards.
-
-	  To compile this driver as a module, choose M here: the
-	  module will be called saa5249.
-
 config VIDEO_VINO
 	tristate "SGI Vino Video For Linux (EXPERIMENTAL)"
 	depends on I2C && SGI_IP22 && EXPERIMENTAL && VIDEO_V4L2

drivers/media/video/Makefile

@@ -33,8 +33,6 @@ obj-$(CONFIG_VIDEO_TVAUDIO) += tvaudio.o
 obj-$(CONFIG_VIDEO_TDA7432) += tda7432.o
 obj-$(CONFIG_VIDEO_TDA9875) += tda9875.o
 obj-$(CONFIG_VIDEO_SAA6588) += saa6588.o
-obj-$(CONFIG_VIDEO_SAA5246A) += saa5246a.o
-obj-$(CONFIG_VIDEO_SAA5249) += saa5249.o
 obj-$(CONFIG_VIDEO_TDA9840) += tda9840.o
 obj-$(CONFIG_VIDEO_TEA6415C) += tea6415c.o
 obj-$(CONFIG_VIDEO_TEA6420) += tea6420.o

drivers/media/video/mxb.c

@@ -32,7 +32,6 @@
 #include "tea6415c.h"
 #include "tea6420.h"
 
-#define	I2C_SAA5246A  0x11
 #define I2C_SAA7111A  0x24
 #define	I2C_TDA9840   0x42
 #define	I2C_TEA6415C  0x43
@@ -197,10 +196,6 @@ static int mxb_probe(struct saa7146_dev *dev)
 			"tda9840", "tda9840", I2C_TDA9840, NULL);
 	mxb->tuner = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter,
 			"tuner", "tuner", I2C_TUNER, NULL);
-	if (v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter,
-			"saa5246a", "saa5246a", I2C_SAA5246A, NULL)) {
-		printk(KERN_INFO "mxb: found teletext decoder\n");
-	}
 
 	/* check if all devices are present */
 	if (!mxb->tea6420_1 || !mxb->tea6420_2 || !mxb->tea6415c ||