[PATCH] rest of USB_BERRY_CHARGE

[Christoph Egger]

Hi all!

	As part of the VAMOS[0] research project at the University of
Erlangen we're checking referential integrity between kernel KConfig
options and in-code Conditional blocks.

	This seems to just be a random leftover from a recent driver
removal [1] that showed up on my most recent vamos run.

	Please keep me informed of this patch getting confirmed /
merged so we can keep track of it.

Regards

	Christoph Egger

[0] http://vamos1.informatik.uni-erlangen.de/
[1] a8d4211f33a9573f7b1bdcfd9c9c48631d1515ee

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