Oleksandr Tymoshenko 32d7412741 [spigen] Fix spigen attaching as a driver for SPI devices nodes in FDT
Return BUS_PROBE_NOWILDCARD in probe method to make sure that spigen
attaches only to the device created in identify method.

Before this change spigen probe method used to return 0 which meant it
competed with other drivers to be attached to the devices created for
child nodes of SPI bus node in FDT.

Reported by:	Daniel Braniss
MFC after:	1 week
2016-12-24 00:30:29 +00:00
..