diff options
Diffstat (limited to 'drivers/usb/serial/keyspan.c')
| -rw-r--r-- | drivers/usb/serial/keyspan.c | 52 |
1 files changed, 15 insertions, 37 deletions
diff --git a/drivers/usb/serial/keyspan.c b/drivers/usb/serial/keyspan.c index eb30d7b01f36..5a979729f8ec 100644 --- a/drivers/usb/serial/keyspan.c +++ b/drivers/usb/serial/keyspan.c @@ -152,7 +152,7 @@ static void keyspan_set_termios(struct tty_struct *tty, p_priv = usb_get_serial_port_data(port); d_details = p_priv->device_details; cflag = tty->termios.c_cflag; - device_port = port->number - port->serial->minor; + device_port = port->port_number; /* Baud rate calculation takes baud rate as an integer so other rates can be generated if desired. */ @@ -234,8 +234,8 @@ static int keyspan_write(struct tty_struct *tty, dataOffset = 1; } - dev_dbg(&port->dev, "%s - for port %d (%d chars), flip=%d\n", - __func__, port->number, count, p_priv->out_flip); + dev_dbg(&port->dev, "%s - %d chars, flip=%d\n", __func__, count, + p_priv->out_flip); for (left = count; left > 0; left -= todo) { todo = left; @@ -520,12 +520,7 @@ static void usa28_instat_callback(struct urb *urb) goto exit; } - /* - dev_dbg(&urb->dev->dev, - "%s %x %x %x %x %x %x %x %x %x %x %x %x", __func__, - data[0], data[1], data[2], data[3], data[4], data[5], - data[6], data[7], data[8], data[9], data[10], data[11]); - */ + /*dev_dbg(&urb->dev->dev, "%s %12ph", __func__, data);*/ /* Now do something useful with the data */ msg = (struct keyspan_usa28_portStatusMessage *)data; @@ -607,11 +602,7 @@ static void usa49_instat_callback(struct urb *urb) goto exit; } - /* - dev_dbg(&urb->dev->dev, "%s: %x %x %x %x %x %x %x %x %x %x %x", - __func__, data[0], data[1], data[2], data[3], data[4], - data[5], data[6], data[7], data[8], data[9], data[10]); - */ + /*dev_dbg(&urb->dev->dev, "%s: %11ph", __func__, data);*/ /* Now do something useful with the data */ msg = (struct keyspan_usa49_portStatusMessage *)data; @@ -1050,7 +1041,7 @@ static int keyspan_open(struct tty_struct *tty, struct usb_serial_port *port) /* get the terminal config for the setup message now so we don't * need to send 2 of them */ - device_port = port->number - port->serial->minor; + device_port = port->port_number; if (tty) { cflag = tty->termios.c_cflag; /* Baud rate calculation takes baud rate as an integer @@ -1548,7 +1539,6 @@ static int keyspan_usa26_send_setup(struct usb_serial *serial, struct keyspan_serial_private *s_priv; struct keyspan_port_private *p_priv; const struct keyspan_device_details *d_details; - int outcont_urb; struct urb *this_urb; int device_port, err; @@ -1557,9 +1547,8 @@ static int keyspan_usa26_send_setup(struct usb_serial *serial, s_priv = usb_get_serial_data(serial); p_priv = usb_get_serial_port_data(port); d_details = s_priv->device_details; - device_port = port->number - port->serial->minor; + device_port = port->port_number; - outcont_urb = d_details->outcont_endpoints[port->number]; this_urb = p_priv->outcont_urb; dev_dbg(&port->dev, "%s - endpoint %d\n", __func__, usb_pipeendpoint(this_urb->pipe)); @@ -1685,14 +1674,6 @@ static int keyspan_usa26_send_setup(struct usb_serial *serial, err = usb_submit_urb(this_urb, GFP_ATOMIC); if (err != 0) dev_dbg(&port->dev, "%s - usb_submit_urb(setup) failed (%d)\n", __func__, err); -#if 0 - else { - dev_dbg(&port->dev, "%s - usb_submit_urb(%d) OK %d bytes (end %d)\n", __func__ - outcont_urb, this_urb->transfer_buffer_length, - usb_pipeendpoint(this_urb->pipe)); - } -#endif - return 0; } @@ -1710,7 +1691,7 @@ static int keyspan_usa28_send_setup(struct usb_serial *serial, s_priv = usb_get_serial_data(serial); p_priv = usb_get_serial_port_data(port); d_details = s_priv->device_details; - device_port = port->number - port->serial->minor; + device_port = port->port_number; /* only do something if we have a bulk out endpoint */ this_urb = p_priv->outcont_urb; @@ -1840,17 +1821,16 @@ static int keyspan_usa49_send_setup(struct usb_serial *serial, this_urb = s_priv->glocont_urb; /* Work out which port within the device is being setup */ - device_port = port->number - port->serial->minor; + device_port = port->port_number; /* Make sure we have an urb then send the message */ if (this_urb == NULL) { - dev_dbg(&port->dev, "%s - oops no urb for port %d.\n", __func__, port->number); + dev_dbg(&port->dev, "%s - oops no urb for port.\n", __func__); return -1; } - dev_dbg(&port->dev, "%s - endpoint %d port %d (%d)\n", - __func__, usb_pipeendpoint(this_urb->pipe), - port->number, device_port); + dev_dbg(&port->dev, "%s - endpoint %d (%d)\n", + __func__, usb_pipeendpoint(this_urb->pipe), device_port); /* Save reset port val for resend. Don't overwrite resend for open/close condition. */ @@ -1865,7 +1845,6 @@ static int keyspan_usa49_send_setup(struct usb_serial *serial, memset(&msg, 0, sizeof(struct keyspan_usa49_portControlMessage)); - /*msg.portNumber = port->number;*/ msg.portNumber = device_port; /* Only set baud rate if it's changed */ @@ -2155,12 +2134,11 @@ static int keyspan_usa67_send_setup(struct usb_serial *serial, this_urb = s_priv->glocont_urb; /* Work out which port within the device is being setup */ - device_port = port->number - port->serial->minor; + device_port = port->port_number; /* Make sure we have an urb then send the message */ if (this_urb == NULL) { - dev_dbg(&port->dev, "%s - oops no urb for port %d.\n", __func__, - port->number); + dev_dbg(&port->dev, "%s - oops no urb for port.\n", __func__); return -1; } @@ -2401,7 +2379,7 @@ static int keyspan_port_probe(struct usb_serial_port *port) /* Setup values for the various callback routines */ cback = &keyspan_callbacks[d_details->msg_format]; - port_num = port->number - port->serial->minor; + port_num = port->port_number; /* Do indat endpoints first, once for each flip */ endp = d_details->indat_endpoints[port_num]; |