tag 366833cf3e0fd472e1cde7b812c3fb45067cd169
tagger David Gibson <david@gibson.dropbear.id.au> Mon Nov 28 12:58:05 2011 +1100
object 525e3b393b52ec04348d794b451c305a52e53337

SLOF tree built for qemu.

commit 525e3b393b52ec04348d794b451c305a52e53337
author Thomas Huth <thuth@linux.vnet.ibm.com> Fri Nov 25 12:35:35 2011 +0100
committer Thomas Huth <thuth@linux.vnet.ibm.com> Fri Nov 25 12:35:35 2011 +0100
tree 214400631afcef31b8864fd0c973993b18b461dd
parent 54539073a963971b9e98dc64299a97b7e98cfd19

Fixed crash during "quiesce" when USB OHCI controller is enabled

The OHCI code unmaps the allocated DMA buffers during "quiesce". For this
the dma-map-out and dma-free functions were using the $call-parent function
that requires a valid current instance ("my-self"). However, there is no
current instance available during "quiesce" so $call-parent aborted the boot
process.
To fix the problem, the dma-* functions now use $call-static again so that
they also work without a current instance.

Signed-off-by: Thomas Huth <thuth@linux.vnet.ibm.com>