Lines Matching refs:buffer
783 struct acpi_buffer buffer = {ACPI_ALLOCATE_BUFFER, NULL};
790 status = acpi_evaluate_object(handle, "_EJD", NULL, &buffer);
792 obj = buffer.pointer;
795 kfree(buffer.pointer);
805 struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
814 status = acpi_evaluate_object(handle, "_PRW", NULL, &buffer);
820 package = (union acpi_object *)buffer.pointer;
877 kfree(buffer.pointer);
943 struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
949 status = acpi_evaluate_object(device->handle, pathname, NULL, &buffer);
951 union acpi_object *package = buffer.pointer;
953 if (buffer.length && package
958 ACPI_FREE(buffer.pointer);
1048 struct acpi_buffer buffer = { sizeof(bus_id), bus_id };
1073 acpi_get_name(device->handle, ACPI_SINGLE_NAME, &buffer);
1656 struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
1685 acpi_get_name(handle, ACPI_FULL_PATHNAME, &buffer);
1687 dev_name(&device->dev), (char *) buffer.pointer,
1689 kfree(buffer.pointer);