diff options
Diffstat (limited to 'drivers/acpi/glue.c')
| -rw-r--r-- | drivers/acpi/glue.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/acpi/glue.c b/drivers/acpi/glue.c index 12b2acbaa116..c0d18b2145c1 100644 --- a/drivers/acpi/glue.c +++ b/drivers/acpi/glue.c @@ -149,6 +149,7 @@ struct acpi_device *acpi_find_child_device(struct acpi_device *parent, } return ret; } +EXPORT_SYMBOL_GPL(acpi_find_child_device); acpi_handle acpi_get_child(acpi_handle handle, u64 addr) { @@ -298,15 +299,6 @@ int acpi_unbind_one(struct device *dev) } EXPORT_SYMBOL_GPL(acpi_unbind_one); -void acpi_preset_companion(struct device *dev, acpi_handle parent, u64 addr) -{ - struct acpi_device *adev; - - if (!acpi_bus_get_device(acpi_get_child(parent, addr), &adev)) - ACPI_COMPANION_SET(dev, adev); -} -EXPORT_SYMBOL_GPL(acpi_preset_companion); - static int acpi_platform_notify(struct device *dev) { struct acpi_bus_type *type = acpi_get_bus_type(dev); |