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path: root/drivers/usb/serial/metro-usb.c
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Diffstat (limited to 'drivers/usb/serial/metro-usb.c')
-rw-r--r--drivers/usb/serial/metro-usb.c8
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/usb/serial/metro-usb.c b/drivers/usb/serial/metro-usb.c
index 81423f7361db..d47eb06fe463 100644
--- a/drivers/usb/serial/metro-usb.c
+++ b/drivers/usb/serial/metro-usb.c
@@ -222,14 +222,6 @@ static int metrousb_open(struct tty_struct *tty, struct usb_serial_port *port)
222 metro_priv->throttled = 0; 222 metro_priv->throttled = 0;
223 spin_unlock_irqrestore(&metro_priv->lock, flags); 223 spin_unlock_irqrestore(&metro_priv->lock, flags);
224 224
225 /*
226 * Force low_latency on so that our tty_push actually forces the data
227 * through, otherwise it is scheduled, and with high data rates (like
228 * with OHCI) data can get lost.
229 */
230 if (tty)
231 tty->low_latency = 1;
232
233 /* Clear the urb pipe. */ 225 /* Clear the urb pipe. */
234 usb_clear_halt(serial->dev, port->interrupt_in_urb->pipe); 226 usb_clear_halt(serial->dev, port->interrupt_in_urb->pipe);
235 227