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Subjectusb: gadget breakage on N900: bind UDC by name passed via usb_gadget_driver structure
Hi!

USB gadget stops working for me on n900, if I merge

usb: gadget: bind UDC by name passed via usb_gadget_driver structure

patch.

commit 2284b29d3d9dd16490909962574d7f3fef83fd97
Author: Ruslan Bilovol <ruslan.bilovol@gmail.com>
Date: Mon Nov 23 09:56:35 2015 +0100

usb: gadget: bind UDC by name passed via usb_gadget_driver
structure

Introduce new 'udc_name' member to usb_gadget_driver structure.
The 'udc_name' is a name of UDC that usb_gadget_driver should
be bound to. If udc_name is NULL, it will be bound to any
available UDC.

Tested-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Ruslan Bilovol <ruslan.bilovol@gmail.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Tested-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>


Patch is obvious enough... if there's someone who sets udc_name to
NULL. Who is supposed to do that?

(I have patch in my tree to make USB gadget work when it is not
modular).

Best regards,
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

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