cvs commit: src/sys/dev/usb ehci_pci.c ehcireg.h

jhb         2008-07-30 19:16:53 UTC
 
  FreeBSD src repository
 
  Modified files:
    sys/dev/usb          ehci_pci.c ehcireg.h
  Log:
  SVN rev 181007 on 2008-07-30 19:16:53Z by jhb
 
  Use single byte read and write operations to toggle the BIOS and OS
  semaphores rather than 4 byte operations.
 
  MFC after:      1 month
 
  Revision  Changes    Path
  1.34      +12 -11    src/sys/dev/usb/ehci_pci.c
  1.9       +2 -3      src/sys/dev/usb/ehcireg.h