[media] saa7164: Remove useless struct i2c_algo_bit_data

The field 'struct i2c_algo_bit_data i2c_algo' is wrongly confused with
struct i2c_algorithm. Moreover, i2c_algo field is not used since
i2c is registered using i2c_add_adpater() and not i2c_bit_add_bus().
Therefore, it's safe to remove it.
Tested by compilation only.
Signed-off-by: Ezequiel Garcia <elezegarcia@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/video/saa7164/saa7164-i2c.c

@@ -109,9 +109,6 @@ int saa7164_i2c_register(struct saa7164_i2c *bus)
 	memcpy(&bus->i2c_adap, &saa7164_i2c_adap_template,
 	       sizeof(bus->i2c_adap));
 
-	memcpy(&bus->i2c_algo, &saa7164_i2c_algo_template,
-	       sizeof(bus->i2c_algo));
-
 	memcpy(&bus->i2c_client, &saa7164_i2c_client_template,
 	       sizeof(bus->i2c_client));
 
@@ -120,7 +117,6 @@ int saa7164_i2c_register(struct saa7164_i2c *bus)
 	strlcpy(bus->i2c_adap.name, bus->dev->name,
 		sizeof(bus->i2c_adap.name));
 
-	bus->i2c_algo.data = bus;
 	bus->i2c_adap.algo_data = bus;
 	i2c_set_adapdata(&bus->i2c_adap, bus);
 	i2c_add_adapter(&bus->i2c_adap);

drivers/media/video/saa7164/saa7164.h

@@ -251,7 +251,6 @@ struct saa7164_i2c {
 
 	/* I2C I/O */
 	struct i2c_adapter		i2c_adap;
-	struct i2c_algo_bit_data	i2c_algo;
 	struct i2c_client		i2c_client;
 	u32				i2c_rc;
 };