• David Brownell's avatar
    This is another USB API cleanup patch. It's against 2.5.5: · 29b78b5a
    David Brownell authored
      
        - Moves 8 functions from usb.[hc] to hcd.[hc]
        - Also moves some data structures and types
        - Now usbdevfs and "old" HCDs #include "hcd.h"
        - Minor tweaks to the "hcd" layer (one less FIXME)
        - Minor kernel doc and comment cleanups
      
    Basically this continues moving the HCD-only functionality
    out of the way of normal USB device drivers.  Converging
    "usb_bus" and "usb_hcd" (later!) will be a bit easier too.
    
    I did basic sanity tests, there's little to break ... :)
      
    There are still a few functions in usb.c that aren't for
    general driver use.  They're mostly for enumeration,
    in areas where the hub driver and HCD root hubs
    need to do various kinds of magic.  It wasn't clear
    how to decouple those, they can certainly wait.
    29b78b5a
usb.c 78.2 KB