CONFIG_TEST

Sent to request permission to invalidate the assigned configuration or remove the given device node. The driver should not grant permission if it cannot stop using its current configuration or is not prepared for the device to be removed from the system.

Return CR_SUCCESS to grant permission, CR_FAILURE otherwise.

scfSubFunc

Subfunction number. Can be one of these values:

CONFIG_TEST_CAN_STOP	Request for permission to invalidate the configuration currently assigned to the driver.
CONFIG_TEST_CAN_REMOVE	Request for permission to remove the given device node.