[PATCH] I2C: via686a cleanups

Here comes a small cleanup patch for the via686a driver. I noticed the
following two non-fatal problems:

1* The device parent is explicitely set, but it's not needed because the
i2c core will do as the client is registered.

2* snprintf is used where strlcpy would suffice.

Fixing them brings the via686a driver in line with what other similar
drivers do.
Signed-off-by: NJean Delvare <khali@linux-fr.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

drivers/i2c/chips/via686a.c

@@ -651,10 +651,9 @@ static int via686a_detect(struct i2c_adapter *adapter, int address, int kind)
 	new_client->adapter = adapter;
 	new_client->driver = &via686a_driver;
 	new_client->flags = 0;
-	new_client->dev.parent = &adapter->dev;
 
 	/* Fill in the remaining client fields and put into the global list */
-	snprintf(new_client->name, I2C_NAME_SIZE, client_name);
+	strlcpy(new_client->name, client_name, I2C_NAME_SIZE);
 
 	data->valid = 0;
 	init_MUTEX(&data->update_lock);