SIMPLE SOLUTIONS

DEVICE_QUIET, DEVICE_VERBOSE, … - reference manual online

Manipulate device quiet flag.

Chapter
June 21, 1999 
DEVICE_QUIET(9)                   BSD Kernel Developer's Manual                   DEVICE_QUIET(9)


NAME
     device_quiet, device_verbose, device_is_quiet — manipulate device quiet flag


SYNOPSIS
     #include <sys/param.h>
     #include <sys/bus.h>

     void
     device_quiet(device_t dev);

     void
     device_verbose(device_t dev);

     int
     device_is_quiet(device_t dev);


DESCRIPTION
     Each device has a quiet flag associated with it.  A device is verbose by default when it is
     created but may be quieted to prevent the device identification string to be printed during
     probe.  To quiet a device, call device_quiet(), to re-enable to probe message (to make the
     message appear again, for example after a device_detach(9)) call device_verbose().  To test
     to see if a device is quieted, call device_is_quiet().


SEE ALSO
     device(9)


AUTHORS
     This manual page was written by Doug Rabson.


BSD                                       June 21, 1999                                       BSD
This manual Reference Other manuals
device_verbose(9freebsd) referred by
refer to device(9freebsd) | DEVICE_DETACH(9freebsd) | device_quiet(9freebsd)