V4L/DVB (6156): Added the I2C_FUNC_I2C support to the cx23885 i2c algo definition

This is required to support the cx258xx family of audio and video decoders.
Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

drivers/media/video/cx23885/cx23885-i2c.c

@@ -279,7 +279,7 @@ static int cx23885_algo_control(struct i2c_adapter *adap,
 
 static u32 cx23885_functionality(struct i2c_adapter *adap)
 {
-	return I2C_FUNC_SMBUS_EMUL;
+	return I2C_FUNC_SMBUS_EMUL | I2C_FUNC_I2C;
 }
 
 static struct i2c_algorithm cx23885_i2c_algo_template = {