Drivers which use the SMBus extensions select I2C_SMBUS, so the
stubs are not needed.
Signed-off-by: NJean Delvare <jdelvare@suse.de>
Reviewed-by: NBenjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: NWolfram Sang <wsa@the-dreams.de>