cvs commit: src/sys/kern subr_bus.c

[Warner Losh]

imp         2004-06-28 02:24:04 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             subr_bus.c 
  Log:
  Allow dev to be NULL and assume that a device is not alive or not
  attached.
  
  Reviewed by: njl(?) and jhb
  
  Revision  Changes    Path
  1.151     +2 -2      src/sys/kern/subr_bus.c