From: Stefan Achatz Date: Sun, 30 Jan 2011 12:38:27 +0000 (+0100) Subject: HID: roccat: Fix NULL pointer dereference when unloading module X-Git-Tag: v2.6.39-rc1~429^2^5~4 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=74b643dac475e29f53f4132d2349ec1dba3c9e44;p=pandora-kernel.git HID: roccat: Fix NULL pointer dereference when unloading module Class was destroyed before starting the unregistering driver chain. Disconnecting a device from roccat chardev in this process then raised a NULL pointer dereference. Fixed this by destroying class after unregistering driver. Signed-off-by: Stefan Achatz Signed-off-by: Jiri Kosina --- Reading git-diff-tree failed