Commits
Johan Hovold committed 8b8070d8580
USB: io_edgeport: switch to generic TIOCMIWAIT implementation Switch to the generic TIOCMIWAIT implementation. This also fixes the issue with processes waiting for modem-status-changes not being woken up at disconnect. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>