Update more I2C drivers that live outside drivers/i2c to understand that using
adapter->dev is not The Way.  When actually referring to the adapter hardware,
adapter->class_dev.dev is the answer.  When referring to a device connected to
it, client->dev.dev is the answer.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Acked-by: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>