From: Robert Baldyga <r.baldyga@samsung.com>
Date: Thu, 19 Sep 2013 09:50:19 +0000 (+0200)
Subject: usb: gadget: s3c-hsotg: fix endpoint interrupts handling
X-Git-Tag: omap-for-v3.13/fixes-for-merge-window-take2~66^2~22^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=afcf4169a41ef02d3f833f4eccac11038bd2b39c;p=pandora-kernel.git

usb: gadget: s3c-hsotg: fix endpoint interrupts handling

When s3c_hsotg_trytx is called for ep without enqueued request, interrupts
for this ep are disabled, to prevent interrupt flooding. Interrupts are
enabled when new request for this ep is starting.

Signed-off-by: Robert Baldyga <r.baldyga@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---

Reading git-diff-tree failed