diff options
Diffstat (limited to 'src/device')
| -rw-r--r-- | src/device/root_device.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/device/root_device.c b/src/device/root_device.c index 7ff10ae844..ed1f7d7bfc 100644 --- a/src/device/root_device.c +++ b/src/device/root_device.c @@ -130,6 +130,13 @@ static void root_dev_reset(struct bus *bus) hard_reset(); } +#if IS_ENABLED(CONFIG_HAVE_ACPI_TABLES) +static const char *root_dev_acpi_name(struct device *dev) +{ + return "\\_SB"; +} +#endif + /** * Default device operation for root device. * @@ -144,4 +151,7 @@ struct device_operations default_dev_ops_root = { .init = DEVICE_NOOP, .scan_bus = root_dev_scan_bus, .reset_bus = root_dev_reset, +#if IS_ENABLED(CONFIG_HAVE_ACPI_TABLES) + .acpi_name = root_dev_acpi_name, +#endif }; |