From: Dave Airlie Date: Wed, 23 Nov 2005 10:45:43 +0000 (+1100) Subject: I think that if a PCI bus is a root bus, attached to a host bridge not a X-Git-Tag: v2.6.15-rc3~46^2~2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bd07ed2b4d7071716c09895e19849e8b04991656;p=pandora-kernel.git I think that if a PCI bus is a root bus, attached to a host bridge not a PCI->PCI bridge, then bus->self is allowed to be NULL. Certainly that's the case on my Pegasos, and it makes the MGA DRM driver oops... Signed-off-by: David Woodhouse Signed-off-by: Dave Airlie --- Reading git-diff-tree failed