From: Paul Zimmerman <Paul.Zimmerman@synopsys.com>
Date: Mon, 23 Sep 2013 21:23:33 +0000 (-0700)
Subject: staging: dwc2: validate urb->actual_length for OUT endpoints
X-Git-Tag: omap-for-v3.13/fixes-for-merge-window-take2~62^2~610
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=84181086342615a8c6cb28901fd8d67939b3c903;p=pandora-kernel.git

staging: dwc2: validate urb->actual_length for OUT endpoints

In dwc2_assign_and_init_hc(), validate urb->actual_length for OUT
endpoints before using the value. This fix is from the Synopsys
vendor driver.

Signed-off-by: Paul Zimmerman <paulz@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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