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| author |   Lin Ming <ming.m.lin@intel.com> | 2009-11-13 10:06:08 +0800 |
|---|---|---|
| committer |   Len Brown <len.brown@intel.com> | 2009-11-24 21:31:10 -0500 |
| commit | 2263576cfc6e8f6ab038126c3254404b9fcb1c33 (patch) | |
| tree | 1c1bd06cc5d89978a23a19d549764d3dc8c7c6c4 /drivers/pci/hotplug/acpi_pcihp.c | |
| parent | ACPICA: Change package length error message to an info message (diff) | |
| download | wireguard-linux-2263576cfc6e8f6ab038126c3254404b9fcb1c33.tar.xz wireguard-linux-2263576cfc6e8f6ab038126c3254404b9fcb1c33.zip | |
ACPICA: Add post-order callback to acpi_walk_namespace
The existing interface only has a pre-order callback. This change
adds an additional parameter for a post-order callback which will
be more useful for bus scans. ACPICA BZ 779.
Also update the external calls to acpi_walk_namespace.
http://www.acpica.org/bugzilla/show_bug.cgi?id=779
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/pci/hotplug/acpi_pcihp.c')
| -rw-r--r-- | drivers/pci/hotplug/acpi_pcihp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/hotplug/acpi_pcihp.c b/drivers/pci/hotplug/acpi_pcihp.c index a73028ec52e5..0f32571b94df 100644 --- a/drivers/pci/hotplug/acpi_pcihp.c +++ b/drivers/pci/hotplug/acpi_pcihp.c @@ -471,7 +471,7 @@ int acpi_pci_detect_ejectable(acpi_handle handle) return found; acpi_walk_namespace(ACPI_TYPE_DEVICE, handle, 1, - check_hotplug, (void *)&found, NULL); + check_hotplug, NULL, (void *)&found, NULL); return found; } EXPORT_SYMBOL_GPL(acpi_pci_detect_ejectable); |