From: Nathan Sullivan <nathan.sullivan@ni.com>
Date: Mon, 7 Jul 2014 14:50:14 +0000 (-0500)
Subject: usb: gadget: fix eem_wrap cloned skb logic
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~164^2~18^2~22
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d82aa8aeb0eaa06bad80860a95ca5fdff84e8775;p=pandora-kernel.git

usb: gadget: fix eem_wrap cloned skb logic

Even if the skb is cloned, we still need a ZLP or USB will stall.

Signed-off-by: Nathan Sullivan <nathan.sullivan@ni.com>
Acked-by: Brad Mouring <brad.mouring@ni.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
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