tree a5862c2f3d529ab9b7ee14795df0540c22827dbf
parent 712c2b41490a986a5dd99bec99b854bac4322201
author Stefano Stabellini <stefano.stabellini@eu.citrix.com> 1307116614 +0100
committer Alexander Graf <agraf@suse.de> 1308451205 +0200

cirrus_vga: reset lfb_addr after a pci config write if the BAR is unmapped

If the cirrus_vga PCI BAR is unmapped than we should not only reset
map_addr but also lfb_addr, otherwise we'll keep trying to map
the old lfb_addr in map_linear_vram.

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Acked-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Alexander Graf <agraf@suse.de>