cvs commit: src/sys/i386/i386 busdma_machdep.c

[Matt Jacob]

mjacob      2007-05-20 16:53:45 UTC

  FreeBSD src repository

  Modified files:
    sys/i386/i386        busdma_machdep.c 
  Log:
  Initializae lastaddr to 0 in bus_dmamap_load_uio so that
  _bus_dmamap_load_buffer won't (potentially) be confused.
  
  Discovered by: gcc 4.2
  
  MFC after:      3 days
  
  Revision  Changes    Path
  1.87      +1 -0      src/sys/i386/i386/busdma_machdep.c