From: Li Yang <leoli@freescale.com>
Date: Wed, 23 Nov 2011 12:12:56 +0000 (+0800)
Subject: usb: gadget: fsl_udc: fix dequeuing a request in progress
X-Git-Tag: v3.2-rc5~50^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6414e94c203d92b163ca61b5f51a25b80a621dbe;p=pandora-kernel.git

usb: gadget: fsl_udc: fix dequeuing a request in progress

The original implementation of dequeuing a request in progress
is not correct.  Change to use a correct process and also clean
up the related functions a little bit.

Signed-off-by: Li Yang <leoli@freescale.com>
Acked-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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