From: Felipe Balbi <balbi@ti.com>
Date: Thu, 24 Jan 2013 12:52:24 +0000 (+0200)
Subject: usb: gadget: udc-core: allow udc class register gadget device
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~135^2~63^2~291
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f07bd56bbdaa2340ebf46af9a37e7b2d1b4578e3;p=pandora-kernel.git

usb: gadget: udc-core: allow udc class register gadget device

Currently all UDC drivers are calling
device_register() before calling
usb_add_gadget_udc(). In order to avoid
code duplication, we can allow udc-core.c
register that device.

However that would become a really large patch,
so to cope with the meanwhile and allow us
to write bite-sized patches, we're adding
a flag which will be set by UDC driver once
it removes the code for registering the
gadget device.

Once all are converted, the new flag will
be removed.

Reviewed-by: Tomasz Figa <tomasz.figa@gmail.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
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