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: xhci: use iopoll for xhci_handshake
From: Mathias Nyman <mathias.nyman@linux.intel.com>
Message-Id: <7a6c5fb8-1097-c648-958e-d6547cfa8f72@linux.intel.com>
Date: Thu, 28 Feb 2019 10:55:44 +0200
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Daniel Kurtz <djkurtz@chromium.org>, Andrey Smirnov <andrew.smirnov@gmail.com>
Cc: rrangel@chromium.org, Mathias Nyman <mathias.nyman@intel.com>, "open list:USB XHCI DRIVER" <linux-usb@vger.kernel.org>, open list <linux-kernel@vger.kernel.org>
List-ID: <linux-usb.vger.kernel.org>
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