cvs commit: src/sys/bus/usb ehci.c ohci.c uhci.c

[Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxxxxx>]

dillon      2006/04/29 15:05:21 PDT

DragonFly src repository

  Modified files:
    sys/bus/usb          ehci.c ohci.c uhci.c 
  Log:
  Bring in some fixes from NetBSD:
  
  - Avoid NULL pointer dereference (ehci.c)
  - Abort quickly if we don't have a buffer in all the cases. (uhci.c)
  - Only do the software reset if we are dying, like we do in ohci and
    ehci (uhci.c)
  
  Submitted-by: Gary <gary@xxxxxxxxxxxxxxxxxxxx>
  Taken-from: NetBSD
  
  Revision  Changes    Path
  1.19      +4 -2      src/sys/bus/usb/ehci.c
  1.13      +1 -0      src/sys/bus/usb/ohci.c
  1.13      +7 -4      src/sys/bus/usb/uhci.c


http://www.dragonflybsd.org/cvsweb/src/sys/bus/usb/ehci.c.diff?r1=1.18&r2=1.19&f=u
http://www.dragonflybsd.org/cvsweb/src/sys/bus/usb/ohci.c.diff?r1=1.12&r2=1.13&f=u
http://www.dragonflybsd.org/cvsweb/src/sys/bus/usb/uhci.c.diff?r1=1.12&r2=1.13&f=u