diff options
Diffstat (limited to 'drivers/acpi/sleep.c')
| -rw-r--r-- | drivers/acpi/sleep.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/acpi/sleep.c b/drivers/acpi/sleep.c index 2f0d4db40a9e..3fe1fbec7677 100644 --- a/drivers/acpi/sleep.c +++ b/drivers/acpi/sleep.c @@ -632,14 +632,16 @@ static int acpi_freeze_prepare(void) acpi_enable_wakeup_devices(ACPI_STATE_S0); acpi_enable_all_wakeup_gpes(); acpi_os_wait_events_complete(); - enable_irq_wake(acpi_gbl_FADT.sci_interrupt); + if (acpi_sci_irq_valid()) + enable_irq_wake(acpi_sci_irq); return 0; } static void acpi_freeze_restore(void) { acpi_disable_wakeup_devices(ACPI_STATE_S0); - disable_irq_wake(acpi_gbl_FADT.sci_interrupt); + if (acpi_sci_irq_valid()) + disable_irq_wake(acpi_sci_irq); acpi_enable_all_runtime_gpes(); } |