diff options
Diffstat (limited to 'drivers/acpi/sleep.c')
| -rw-r--r-- | drivers/acpi/sleep.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/acpi/sleep.c b/drivers/acpi/sleep.c index 974746e6e59d..ad4b2987b3d6 100644 --- a/drivers/acpi/sleep.c +++ b/drivers/acpi/sleep.c @@ -824,6 +824,9 @@ static const struct platform_s2idle_ops acpi_s2idle_ops = { void __weak acpi_s2idle_setup(void) { + if (acpi_gbl_FADT.flags & ACPI_FADT_LOW_POWER_S0) + pr_info("Efficient low-power S0 idle declared\n"); + s2idle_set_ops(&acpi_s2idle_ops); } |