git: kernel - add kern.sysbeep_enable feature

[Matthew Dillon]

commit 7caeaffe310a619def653ece70f8b21106cf278b
Author: Matthew Dillon <dillon at laptop1.(none)>
Date:   Sun Nov 14 07:03:41 2010 -0800

    kernel - add kern.sysbeep_enable feature
    
    * Add a sysctl kern.sysbeep_enable (default on).  Setting this to 0
      will disable the system beep / bell.
    
    * Useful when messing with a laptop in a conference, those beeps can
      get really annoying.

Summary of changes:
 sys/kern/tty_cons.c           |    3 +++
 sys/platform/pc32/isa/clock.c |    2 ++
 sys/platform/pc64/isa/clock.c |    2 ++
 sys/sys/cons.h                |    1 +
 4 files changed, 8 insertions(+), 0 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/7caeaffe310a619def653ece70f8b21106cf278b


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