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(parent: c15a944) | patch
usb: udc: store usb_udc pointer in struct usb_gadget
authorPeter Chen <peter.chen@freescale.com>
Fri, 6 Mar 2015 02:36:02 +0000 (10:36 +0800)
committerFelipe Balbi <balbi@ti.com>
Thu, 19 Mar 2015 16:25:46 +0000 (11:25 -0500)
commite7299eda279f0ed3c7594fdeb0ff6745b64785eb
treeb4f76788c83c4a0a8ae8e01e349e02055eb01bf9tree | snapshot
parentc15a9449d8ef32f2c350b6911bc8ce897eb9d8efcommit | diff
usb: udc: store usb_udc pointer in struct usb_gadget

Instead of iterate to find usb_udc according to usb_gadget, this
way is easier.

Alan Stern suggests this way too:
http://marc.info/?l=linux-usb&m=142168496528894&w=2

Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/gadget/udc/udc-core.c diff | blob | history
include/linux/usb/gadget.h diff | blob | history
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