From: Felipe Balbi <balbi@ti.com>
Date: Thu, 4 Sep 2014 18:14:49 +0000 (-0500)
Subject: usb: dwc3: gadget: drop unnecessary loop when cleaning up TRBs
X-Git-Tag: omap-for-v4.1/fixes-rc1~167^2~55^2~105
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8f2c9544aba636134303105ecb164190a39dece4;p=pandora-kernel.git

usb: dwc3: gadget: drop unnecessary loop when cleaning up TRBs

Now that we're using XFERINPROGRESS for all endpoint
types (except Control), we will *always* be completing
one TRB at a time, so it's safe to remove the loop
from dwc3_cleanup_done_reqs.

Signed-off-by: Felipe Balbi <balbi@ti.com>
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