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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2012-12-31 00:05:58 +0000
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-01-10 12:36:20 +0100
commit0fdce47677be8d86408d2beef6fda3dc4c7edf56 (patch)
tree47b32bd36408b116a41cc43b23bf839adf8d0e5d /drivers/acpi/acpica/rsutils.c
parent99c93f55a5eeccdc902da0396a8f9b4ec8a55c63 (diff)
ACPICA: Resource Manager: Add a pointer cast for a namespace node.
Add a missing cast for a namespace node pointer passed in from an external interface. Reported Rafael Wysocki. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/acpica/rsutils.c')
-rw-r--r--drivers/acpi/acpica/rsutils.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/acpi/acpica/rsutils.c b/drivers/acpi/acpica/rsutils.c
index 5adae5a036aa..41b8103911fc 100644
--- a/drivers/acpi/acpica/rsutils.c
+++ b/drivers/acpi/acpica/rsutils.c
@@ -677,7 +677,9 @@ acpi_rs_get_method_data(acpi_handle handle,
/* Execute the method, no parameters */
status =
- acpi_ut_evaluate_object(handle, path, ACPI_BTYPE_BUFFER, &obj_desc);
+ acpi_ut_evaluate_object(ACPI_CAST_PTR
+ (struct acpi_namespace_node, handle), path,
+ ACPI_BTYPE_BUFFER, &obj_desc);
if (ACPI_FAILURE(status)) {
return_ACPI_STATUS(status);
}