Small bugfixes, at least one of which gets rid of  some
rather random behavior from certain board init
behaviors.


OHCI updates:

 - Bugfix the code taking frame clock adjustments from the boot loader.
   A recent change had a bug which caused inconsistent failures on some
   OHCI configs, including amd756.  Thanks to <pacman@manson.clss.net>
   for tracking down the specifics.

 - From Lothar Wassmann <lk@karo-electronics.de> two fixes:
     (a) don't let tick clock sign-extend, that can make unlinks
         take excessively long (could happen easily enough);
     (b) when re-activating schedules after suspend, use the right
         bitmask (rare/exotic)

 - When suspending the root hub, mark it as USB_STATE_SUSPENDED
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>