diff options
Diffstat (limited to 'drivers/acpi/x86/s2idle.c')
| -rw-r--r-- | drivers/acpi/x86/s2idle.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/acpi/x86/s2idle.c b/drivers/acpi/x86/s2idle.c index 1c48358b43ba..abc06e7f89d8 100644 --- a/drivers/acpi/x86/s2idle.c +++ b/drivers/acpi/x86/s2idle.c @@ -293,9 +293,9 @@ static void lpi_check_constraints(void) for (i = 0; i < lpi_constraints_table_size; ++i) { acpi_handle handle = lpi_constraints_table[i].handle; - struct acpi_device *adev; + struct acpi_device *adev = acpi_fetch_acpi_dev(handle); - if (!handle || acpi_bus_get_device(handle, &adev)) + if (!adev) continue; acpi_handle_debug(handle, |