common_pointer    374 drivers/acpi/acpica/acmacros.h #define ACPI_GET_DESCRIPTOR_PTR(d)      (((union acpi_descriptor *)(void *)(d))->common.common_pointer)
common_pointer    375 drivers/acpi/acpica/acmacros.h #define ACPI_SET_DESCRIPTOR_PTR(d, p)   (((union acpi_descriptor *)(void *)(d))->common.common_pointer = (p))
common_pointer    427 drivers/acpi/acpica/acobject.h 	void *common_pointer;