FwupdPlugin.UdevDevice.get_children_with_subsystem

### Method

# FwupdPlugin UdevDeviceget_children_with_subsystem

#### Declaration [src]

    GPtrArray*
    fu_udev_device_get_children_with_subsystem (
      FuUdevDevice* self,
      const gchar* subsystem
    )

#### Description [src]

Get a list of devices that are children of self and have the provided subsystem.

Available since: | 1.6.2

#### Parameters

`subsystem` | `const gchar*`
| The name of a udev subsystem.
| The data is owned by the caller of the function.
| The value is a NUL terminated UTF-8 string.

#### Return value

Returns: | An array of `None`
| Devices.
| The caller of the method takes ownership of the data, and is responsible for freeing it.