Commit fb4e5026 authored by Lv Zheng's avatar Lv Zheng Committed by Rafael J. Wysocki

ACPICA: Resource Manager: update template walking with ACPI_NEXT_RESOURCE.

Cleanup the ACPI_NEXT_RESOURCE macro.  Update AcpiWalkResources
to use ACPI_NEXT_RESOURCE.  Lv Zheng.
Signed-off-by: default avatarLv Zheng <lv.zheng@intel.com>
Signed-off-by: default avatarBob Moore <robert.moore@intel.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 57bf6aef
......@@ -606,9 +606,7 @@ acpi_walk_resources(acpi_handle device_handle,
/* Get the next resource descriptor */
resource =
ACPI_ADD_PTR(struct acpi_resource, resource,
resource->length);
resource = ACPI_NEXT_RESOURCE(resource);
}
ACPI_FREE(buffer.pointer);
......
......@@ -591,7 +591,10 @@ struct acpi_resource {
#define ACPI_RS_SIZE_MIN (u32) ACPI_ROUND_UP_TO_NATIVE_WORD (12)
#define ACPI_RS_SIZE(type) (u32) (ACPI_RS_SIZE_NO_DATA + sizeof (type))
#define ACPI_NEXT_RESOURCE(res) (struct acpi_resource *)((u8 *) res + res->length)
/* Macro for walking resource templates with multiple descriptors */
#define ACPI_NEXT_RESOURCE(res) \
ACPI_ADD_PTR (struct acpi_resource, (res), (res)->length)
struct acpi_pci_routing_table {
u32 length;
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment