• Grant Grundler's avatar
    PCI: rework Documentation/pci.txt · 74da15eb
    Grant Grundler authored
    Rewrite Documentation/pci.txt:
    o restructure document to match how API is used when writing init code.
    o update to reflect changes in struct pci_driver function pointers.
    o removed language on "new style vs old style" device discovery.
      "Old style" is now deprecated. Don't use it. Left description in
      to document existing driver behaviors.
    o add section "Legacy I/O Port free driver" by Kenji Kaneshige
      (renamed to "pci_enable_device_bars() and Legacy I/O Port space")
    o add "MMIO space and write posting" section to help avoid common pitfall
      when converting drivers from IO Port space to MMIO space.
      Orignally posted http://lkml.org/lkml/2006/2/27/24
    o many typo/grammer/spelling corrections from Randy Dunlap
    o two more spelling corrections from Stephan Richter
    o fix CodingStyle as per Randy Dunlap
    Signed-off-by: default avatarGrant Grundler <grundler@parisc-linux.org>
    Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>