Staging: fsl-mc: bus: Drop owner assignment from platform_driver

Staging: fsl-mc: bus: Drop owner assignment from platform_driver

For platform_driver, we don't need to set .owner field as is set by
platform driver core. The semantic patch used here first checks whether
platform_driver struct was actually used in a call to set the .owner
field.
The coccinelle script that generated the patch can be found here:
http://www.spinics.net/lists/kernel/msg2029903.html

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>