From: Horst Schirmeier <horst@schirmeier.com>
Date: Thu, 9 Mar 2006 13:10:49 +0000 (+0100)
Subject: [PATCH] USB: usbcore: usb_set_configuration oops (NULL ptr dereference)
X-Git-Tag: v2.6.17-rc1~1176^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f48219db93eaee644e9fd9f22fb6421f38059cc5;p=pandora-kernel.git

[PATCH] USB: usbcore: usb_set_configuration oops (NULL ptr dereference)

When trying to deconfigure a device via usb_set_configuration(dev, 0),
2.6.16-rc kernels after 55c527187c9d78f840b284d596a0b298bc1493af oops
with "Unable to handle NULL pointer dereference at...". This is due to
an unchecked dereference of cp in the power budget part.

Signed-off-by: Horst Schirmeier <horst@schirmeier.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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