diff options
| author | Kent Yoder <key@linux.vnet.ibm.com> | 2012-04-12 05:04:11 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-05-14 10:49:06 +1000 |
| commit | 4726b7b5e5a0a3d11a3c80ae8e2d5395003c51af (patch) | |
| tree | 37f5236d2ebf5b3598836bae69245358a6905961 /arch/powerpc/kernel/vio.c | |
| parent | 4d6e0fa1a593b2d7c4b468cb5ac52c29fe20e716 (diff) | |
powerpc/pseries: Add pseries update notifier for OFDT prop changes
This adds an update notifier mechanism for changes to properties in the
device tree. One use of this would be a device driver that needs to act
on changes to it's properties in the device tree after a live migration
or a dynamic activation that is triggered by updates to ofdt properties.
Signed-off-by: Robert Jennings <rcj@linux.vnet.ibm.com>
Signed-off-by: Kent Yoder <key@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel/vio.c')
0 files changed, 0 insertions, 0 deletions