From: Alan Stern <stern@rowland.harvard.edu>
Date: Fri, 18 Jun 2010 14:16:33 +0000 (-0400)
Subject: USB: fix oops in usb_sg_init()
X-Git-Tag: v2.6.35-rc4~18^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=64d65872f96e2a754caa12ef48949c314384bd9f;p=pandora-kernel.git

USB: fix oops in usb_sg_init()

This patch (as1401) fixes a bug in usb_sg_init() that can cause an
invalid pointer dereference.  An inner loop reuses some local variables
in an unsafe manner, so new variables are introduced.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Tested-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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