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ACPICA: Add post-order callback to acpi_walk_namespace

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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>
This commit is contained in:
Lin Ming
2009-11-13 10:06:08 +08:00
committed by Len Brown
parent 7d5d05d070
commit 2263576cfc
29 changed files with 216 additions and 171 deletions
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2
drivers/i2c/busses/i2c-scmi.c
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@@ -363,7 +363,7 @@ static int acpi_smbus_cmi_add(struct acpi_device *device)
smbus_cmi->cap_write = 0;
acpi_walk_namespace(ACPI_TYPE_METHOD, smbus_cmi->handle, 1,
acpi_smbus_cmi_query_methods, smbus_cmi, NULL);
acpi_smbus_cmi_query_methods, NULL, smbus_cmi, NULL);
if (smbus_cmi->cap_info == 0)
goto err;