(self, dev_handle, intf)
r"""Determine if a kernel driver is active on an interface.

        If a kernel driver is active, you cannot claim the interface,
        and the backend will be unable to perform I/O.
r"""Determine if a kernel driver is active on an interface.
r Determine if a kernel driver is active on an interface .
def is_kernel_driver_active(self, dev_handle, intf):
        r"""Determine if a kernel driver is active on an interface.

        If a kernel driver is active, you cannot claim the interface,
        and the backend will be unable to perform I/O.
        """
        _not_implemented(self.is_kernel_driver_active)
def is_kernel_driver_active ( self , dev_handle , intf ) : _not_implemented ( self . is_kernel_driver_active )