[PATCH] USB: UHCI: Spruce up some comments

This patch (as570) changes some comments in the uhci-hcd header file and
removes an unused declaration (something I forgot to erase in an earlier
patch).

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 drivers/usb/host/uhci-hcd.h |   91 +++++++++++++++++++++++---------------------
 1 file changed, 49 insertions(+), 42 deletions(-)