device_enable, device_disable, device_is_enabled — manipulate device enabled flag

       This manual page was written by Doug Rabson.

Debian                                            June 16, 1998                                 DEVICE_ENABLE(9)

       Each  device  has  an enabled flag associated with it.  A device is enabled by default when it is created
       but may be disabled (for instance to prevent a destructive or time consuming probe attempt).  To  disable
       a  device, call device_disable(), to re-enable it, call device_enable() and to test to see if a device is
       enabled, call device_is_enabled().

       device_enable, device_disable, device_is_enabled — manipulate device enabled flag

device(9)

#include<sys/param.h>#include<sys/bus.h>voiddevice_enable(device_tdev);

       voiddevice_disable(device_tdev);

       intdevice_is_enabled(device_tdev);