- [V4L] don't attach tvaudio module on saa7146 i2c busses

Signed-off-by: Michael Hunold <hunold@linuxtv.org>
Acked-by: Gerd Knorr <kraxel@bytesex.org>

diff -ura b/drivers/media/video/tvaudio.c linux-2.6.10-rc1-bk9-debug/drivers/media/video/tvaudio.c
--- b/drivers/media/video/tvaudio.c	2004-11-01 16:54:04.000000000 +0100
+++ linux-2.6.10-rc1-bk9-debug/drivers/media/video/tvaudio.c	2004-11-01 16:56:09.000000000 +0100
@@ -1497,6 +1497,10 @@
 
 static int chip_probe(struct i2c_adapter *adap)
 {
+	/* don't attach on saa7146 based cards,
+	   because dedicated drivers are used */
+	if ((adap->id & I2C_ALGO_SAA7146))
+		return 0;
 #ifdef I2C_CLASS_TV_ANALOG
 	if (adap->class & I2C_CLASS_TV_ANALOG)
 		return i2c_probe(adap, &addr_data, chip_attach);