tree b219ae51fc082062a2a0dd28a5a65c4559bc166e
parent caf2d42d9a9654477bcbb27e2e3c5a8ab5fe7971
author Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> 1289402718 +0000
committer Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> 1289402718 +0000

Revert PCI config space writes on shutdown

This means all chipset enables etc. will be undone on shutdown.
Reversible PCI config space writes now use rpci_write_*().
PCI config space writes which are one-shot (e.g. communication via
config space) should continue to use the permanent pci_write_*
variants.

Extend the number of available register_shutdown slots to 32.

Corresponding to flashrom svn r1232.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>