tree 95600092fe262980ea0fec4d4581f398cb0ea5b4
parent f1c9e151b18ade3be5b1865d288a490bff4339e6
author David Brownell <dbrownell@users.sourceforge.net> 1220762029 -0700
committer Greg Kroah-Hartman <gregkh@suse.de> 1224279661 -0700

usb gadget: cdc ethernet notification bugfix

Bugfix for the new CDC Ethernet code:  as part of activating the
network interface's USB link, make sure its link management code
knows whether the interface is open or not.

Without this fix, the link won't work right when it's brought up
before the link is active ... because the initial notification it
sends will have the wrong link state (down, not up).  Makes it
hard to bridge these links (on the host side), among other things.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Cc: stable <stable@kernel.org> [2.6.27]
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>