Various fixes to the 'pegasus' driver, notably fixing OSDL bugid #3978
so this can be used with bridges again (or for that matter, other
normal usage).

    * Bugfixes in the status urb completion handler:

        - Never use garbage that happens to be sitting in the URB
          data buffer to change the carrier status.


        - There are two bits which claim to report parts of carrier
          detect bit.  This switches to the one that works sometimes;
          monitoring through MII might be the best solution.

        - Stop log spamming ... at least some of these chips seem
          to get confused about data toggle, no point in warning
          about each packet error as it's detected.

    * Report the normal Ethernet MTU.

    * Better ethtool support:

        - Save the message level set by userspace
        - Basic WOL support

    * Add USB suspend() and resume() methods, to go with WOL.
      Modeled on what stir4200 does.

Also, some of the messages are converted to the more conventional
style:  "ethN: message text", or driver model style before the
device is registered.

	* removed redundant MII code since CONFIG_MII is always set by Kconfig;
  	* updated the version string;
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Petko Manolov <petkan@nucleusys.com>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>