From mboxrd@z Thu Jan  1 00:00:00 1970
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: base64
Subject: Fix memory issue in non-DMA mode for MUSB gadget
From: Bin Liu <b-liu@ti.com>
Message-Id: <20180802164959.GD31129@uda0271908>
Date: Thu, 2 Aug 2018 11:49:59 -0500
To: Alexey Spirkov <AlexeiS@astrosoft.ru>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, "linux-usb@vger.kernel.org" <linux-usb@vger.kernel.org>, "andrew@ncrmnt.org" <andrew@ncrmnt.org>
List-ID: <linux-usb.vger.kernel.org>
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=