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: USB: hub: Delete an error message for a failed memory allocation in usb_hub_clear_tt_buffer()
From: Dan Carpenter <dan.carpenter@oracle.com>
Message-Id: <20171207204953.5gsk26pk4b5xaizq@mwanda>
Date: Thu, 7 Dec 2017 23:51:56 +0300
To: Alan Stern <stern@rowland.harvard.edu>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>, SF Markus Elfring <elfring@users.sourceforge.net>, USB list <linux-usb@vger.kernel.org>, Joe Perches <joe@perches.com>, Daniel Drake <drake@endlessm.com>, Dmitry Fleytman <dmitry@daynix.com>, Eugene Korenevsky <ekorenevsky@gmail.com>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, =?iso-8859-1?Q?G=FCnter_R=F6ck?= <linux@roeck-us.net>, Johan Hovold <johan@kernel.org>, Mathias Nyman <mathias.nyman@linux.intel.com>, Peter Chen <peter.chen@nxp.com>, LKML <linux-kernel@vger.kernel.org>, "kernel-janitors@vger.kernel.org" <kernel-janitors@vger.kernel.org>
List-ID: <linux-usb.vger.kernel.org>
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