USB: serial: call handle_dcd_change in ftdi driver.
authorPaul Chavent <Paul.Chavent@onera.fr>
Mon, 16 Sep 2013 06:40:59 +0000 (08:40 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 26 Sep 2013 16:45:40 +0000 (09:45 -0700)
When the device receive a DCD status change, forward the signal to the
USB serial system. This way, we can detect, for instance, PPS pulses.

Signed-off-by: Paul Chavent <paul.chavent@onera.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

No differences found