Method

FwupdPluginUdevDeviceset_logical_id

since: 1.5.8

Declaration [src]

gboolean
fu_udev_device_set_logical_id (
  FuUdevDevice* self,
  const gchar* subsystem,
  GError** error
)

Description [src]

Sets the logical ID from the device subsystem. Plugins should choose the subsystem that most relevant in the udev tree, for instance choosing hid over usb for a mouse device.

Available since: 1.5.8

Parameters

subsystem

Type: const gchar*

A subsystem string, e.g. pci,usb

The data is owned by the caller of the function.

The value is a NUL terminated UTF-8 string.

error

Type: GError **

The return location for a recoverable error.

The argument can be NULL.

If the return location is not NULL, then you must initialize it to a NULL GError*.

The argument will left initialized to NULL by the method if there are no errors.

In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.

Return value

Type: gboolean

TRUE if the logical device was set.