cvs commit: src/sys/alpha/include bus.h src/sys/i386/include bus_dma.h src/sys/kern subr_bus.c

[John Baldwin]

jhb         2006-12-06 22:00:46 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_4)
    sys/alpha/include    bus.h 
    sys/i386/include     bus_dma.h 
    sys/kern             subr_bus.c 
  Log:
  Add an MI bus_dmamap_load_mbuf_sg() that wraps around
  bus_dmamap_load_mbuf() using a simple callback to make it easier to
  keep drivers in sync between 4.x and 6.x.
  
  Not objected to by:     scottl
  
  Revision   Changes    Path
  1.5.2.3    +5 -0      src/sys/alpha/include/bus.h
  1.15.2.4   +5 -0      src/sys/i386/include/bus_dma.h
  1.54.2.11  +37 -0     src/sys/kern/subr_bus.c