Lines Matching refs:status

5  *                       control and status registers.
204 acpi_status status;
210 status = acpi_hw_validate_register(reg, 64, &address);
211 if (ACPI_FAILURE(status)) {
212 return (status);
235 status =
244 status = acpi_hw_read_port((acpi_io_address)
273 return (status);
298 acpi_status status;
304 status = acpi_hw_validate_register(reg, 64, &address);
305 if (ACPI_FAILURE(status)) {
306 return (status);
332 status =
341 status = acpi_hw_write_port((acpi_io_address)
366 return (status);
378 * DESCRIPTION: Clears all fixed and general purpose status bits
384 acpi_status status;
397 status = acpi_hw_register_write(ACPI_REGISTER_PM1_STATUS,
402 if (ACPI_FAILURE(status)) {
408 status = acpi_ev_walk_gpe_list(acpi_hw_clear_gpe_block, NULL);
411 return_ACPI_STATUS(status);
449 * different than the PM1 A/B status and enable registers
458 acpi_status status;
462 status =
464 if (ACPI_FAILURE(status)) {
465 return_ACPI_STATUS(status);
469 status =
473 return_ACPI_STATUS(status);
492 acpi_status status;
499 status = acpi_hw_read_multiple(&value,
506 status = acpi_hw_read_multiple(&value,
513 status = acpi_hw_read_multiple(&value,
529 status =
531 if (ACPI_SUCCESS(status)) {
538 status = acpi_hw_read(&value64, &acpi_gbl_FADT.xpm_timer_block);
539 if (ACPI_SUCCESS(status)) {
547 status =
554 status = AE_BAD_PARAMETER;
558 if (ACPI_SUCCESS(status)) {
562 return_ACPI_STATUS(status);
593 acpi_status status;
605 * preserving a bit in the status register is different. Writing a
606 * one clears the status, and writing a zero preserves the status.
613 status = acpi_hw_write_multiple(value,
620 status = acpi_hw_write_multiple(value,
630 status = acpi_hw_read_multiple(&read_value,
635 if (ACPI_FAILURE(status)) {
646 status = acpi_hw_write_multiple(value,
658 status =
661 if (ACPI_FAILURE(status)) {
671 status =
677 status = acpi_hw_write(value, &acpi_gbl_FADT.xpm_timer_block);
684 status =
691 status = AE_BAD_PARAMETER;
696 return_ACPI_STATUS(status);
721 acpi_status status;
725 status = acpi_hw_read(&value64, register_a);
726 if (ACPI_FAILURE(status)) {
727 return (status);
734 status = acpi_hw_read(&value64, register_b);
735 if (ACPI_FAILURE(status)) {
736 return (status);
774 acpi_status status;
778 status = acpi_hw_write(value, register_a);
779 if (ACPI_FAILURE(status)) {
780 return (status);
796 status = acpi_hw_write(value, register_b);
799 return (status);