USB: ftdi_sio: remove obsolete comment

We always push characters to ldisc immediately regardless of
ASYNC_LOW_LATENCY.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index 22070ac..ffc79ee 100644 (file)
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -1552,8 +1552,7 @@ static int ftdi_sio_port_probe(struct usb_serial_port *port)
        kref_init(&priv->kref);
        spin_lock_init(&priv->tx_lock);
        init_waitqueue_head(&priv->delta_msr_wait);
-       /* This will push the characters through immediately rather
-          than queue a task to deliver them */
+
        priv->flags = ASYNC_LOW_LATENCY;
 
        if (quirk && quirk->port_probe)