From: Michael Grzeschik <m.grzeschik@pengutronix.de>
Date: Sat, 30 Mar 2013 10:54:06 +0000 (+0200)
Subject: usb: chipidea: udc: move ZLT flag change to ep_enable
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~135^2~79
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=776ffc16b74a5c19285135cfbc6dd02e1c733f25;p=pandora-kernel.git

usb: chipidea: udc: move ZLT flag change to ep_enable

Its not necessary and also not specified in the datasheet to change the
ZLT flag before every ep_prime. This patch moves this to the ep_enable
and applies it only for non configuration endpoints.

Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Reviewed-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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