diff --git a/drivers/acpi/acpica/evgpe.c b/drivers/acpi/acpica/evgpe.c index 410a3907c051..6d5f6e4fe3ac 100644 --- a/drivers/acpi/acpica/evgpe.c +++ b/drivers/acpi/acpica/evgpe.c @@ -105,7 +105,7 @@ acpi_ev_update_gpe_enable_mask(struct acpi_gpe_event_info *gpe_event_info) * * RETURN: Status * - * DESCRIPTION: Clear a GPE of stale events and enable it. + * DESCRIPTION: Enable a GPE. * ******************************************************************************/ @@ -115,13 +115,6 @@ acpi_status acpi_ev_enable_gpe(struct acpi_gpe_event_info *gpe_event_info) ACPI_FUNCTION_TRACE(ev_enable_gpe); - /* Clear the GPE (of stale events) */ - - status = acpi_hw_clear_gpe(gpe_event_info); - if (ACPI_FAILURE(status)) { - return_ACPI_STATUS(status); - } - /* Enable the requested GPE */ status = acpi_hw_low_set_gpe(gpe_event_info, ACPI_GPE_ENABLE); diff --git a/drivers/acpi/acpica/hwgpe.c b/drivers/acpi/acpica/hwgpe.c index c1c54af148d0..fb722eccfc2a 100644 --- a/drivers/acpi/acpica/hwgpe.c +++ b/drivers/acpi/acpica/hwgpe.c @@ -497,7 +497,6 @@ acpi_status acpi_hw_disable_all_gpes(void) ACPI_FUNCTION_TRACE(hw_disable_all_gpes); status = acpi_ev_walk_gpe_list(acpi_hw_disable_gpe_block, NULL); - status = acpi_ev_walk_gpe_list(acpi_hw_clear_gpe_block, NULL); return_ACPI_STATUS(status); } diff --git a/drivers/acpi/acpica/hwsleep.c b/drivers/acpi/acpica/hwsleep.c index c85c373ecbc4..1844d1f782d4 100644 --- a/drivers/acpi/acpica/hwsleep.c +++ b/drivers/acpi/acpica/hwsleep.c @@ -85,15 +85,8 @@ acpi_status acpi_hw_legacy_sleep(u8 sleep_state) return_ACPI_STATUS(status); } - /* Clear all fixed and general purpose status bits */ - - status = acpi_hw_clear_acpi_status(); - if (ACPI_FAILURE(status)) { - return_ACPI_STATUS(status); - } - /* - * 1) Disable/Clear all GPEs + * 1) Disable all GPEs * 2) Enable all wakeup GPEs */ status = acpi_hw_disable_all_gpes(); @@ -299,7 +292,7 @@ acpi_status acpi_hw_legacy_wake(u8 sleep_state) * might get fired there * * Restore the GPEs: - * 1) Disable/Clear all GPEs + * 1) Disable all GPEs * 2) Enable all runtime GPEs */ status = acpi_hw_disable_all_gpes(); diff --git a/drivers/acpi/acpica/hwxfsleep.c b/drivers/acpi/acpica/hwxfsleep.c index 589c774bbf9a..546f168792fc 100644 --- a/drivers/acpi/acpica/hwxfsleep.c +++ b/drivers/acpi/acpica/hwxfsleep.c @@ -209,7 +209,7 @@ acpi_status acpi_enter_sleep_state_s4bios(void) } /* - * 1) Disable/Clear all GPEs + * 1) Disable all GPEs * 2) Enable all wakeup GPEs */ status = acpi_hw_disable_all_gpes();