i2c: busses: drop owner assignment from platform_drivers

A platform_driver does not need to set an owner, it will be populated by the
driver core.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
(cherry picked from commit 1ecc4335eba1a264ed8ac5b180a2ffde8113f3db)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
49 files changed