diff options
Diffstat (limited to 'drivers/usb/serial/digi_acceleport.c')
| -rw-r--r-- | drivers/usb/serial/digi_acceleport.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/usb/serial/digi_acceleport.c b/drivers/usb/serial/digi_acceleport.c index 76a8c202a8e2..32873b406402 100644 --- a/drivers/usb/serial/digi_acceleport.c +++ b/drivers/usb/serial/digi_acceleport.c @@ -196,7 +196,6 @@ struct digi_port { unsigned char dp_out_buf[DIGI_OUT_BUF_SIZE]; int dp_write_urb_in_use; unsigned int dp_modem_signals; - wait_queue_head_t dp_modem_change_wait; int dp_transmit_idle; wait_queue_head_t dp_transmit_idle_wait; int dp_throttled; @@ -1250,7 +1249,6 @@ static int digi_port_init(struct usb_serial_port *port, unsigned port_num) spin_lock_init(&priv->dp_port_lock); priv->dp_port_num = port_num; - init_waitqueue_head(&priv->dp_modem_change_wait); init_waitqueue_head(&priv->dp_transmit_idle_wait); init_waitqueue_head(&priv->dp_flush_wait); init_waitqueue_head(&priv->dp_close_wait); @@ -1541,7 +1539,6 @@ static int digi_read_oob_callback(struct urb *urb) else priv->dp_modem_signals &= ~TIOCM_CD; - wake_up_interruptible(&priv->dp_modem_change_wait); spin_unlock(&priv->dp_port_lock); } else if (opcode == DIGI_CMD_TRANSMIT_IDLE) { spin_lock(&priv->dp_port_lock); |