USB: serial: digi_acceleport.c: remove dbg() usage

dbg() was a very old USB-serial-specific macro.
This patch removes it from being used in the
driver and uses dev_dbg() instead.

CC: Peter Berger <pberger@brimson.com>
CC: Al Borchers <alborchers@steinerpoint.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/serial/digi_acceleport.c b/drivers/usb/serial/digi_acceleport.c
index b5cd838093ef58be7129ff9f78bcb814fc697da0..df60a339d6c1630f8132ebc94be51759077cefee 100644 (file)
--- a/drivers/usb/serial/digi_acceleport.c
+++ b/drivers/usb/serial/digi_acceleport.c
@@ -404,14 +404,15 @@ static void digi_wakeup_write(struct usb_serial_port *port)
 static int digi_write_oob_command(struct usb_serial_port *port,
        unsigned char *buf, int count, int interruptible)
 {
-
        int ret = 0;
        int len;
        struct usb_serial_port *oob_port = (struct usb_serial_port *)((struct digi_serial *)(usb_get_serial_data(port->serial)))->ds_oob_port;
        struct digi_port *oob_priv = usb_get_serial_port_data(oob_port);
        unsigned long flags = 0;
 
-       dbg("digi_write_oob_command: TOP: port=%d, count=%d", oob_priv->dp_port_num, count);
+       dev_dbg(&port->dev,
+               "digi_write_oob_command: TOP: port=%d, count=%d\n",
+               oob_priv->dp_port_num, count);
 
        spin_lock_irqsave(&oob_priv->dp_port_lock, flags);
        while (count > 0) {
@@ -467,7 +468,7 @@ static int digi_write_inb_command(struct usb_serial_port *port,
        unsigned char *data = port->write_urb->transfer_buffer;
        unsigned long flags = 0;
 
-       dbg("digi_write_inb_command: TOP: port=%d, count=%d",
+       dev_dbg(&port->dev, "digi_write_inb_command: TOP: port=%d, count=%d\n",
                priv->dp_port_num, count);
 
        if (timeout)
@@ -549,7 +550,8 @@ static int digi_set_modem_signals(struct usb_serial_port *port,
        unsigned long flags = 0;
 
 
-       dbg("digi_set_modem_signals: TOP: port=%d, modem_signals=0x%x",
+       dev_dbg(&port->dev,
+               "digi_set_modem_signals: TOP: port=%d, modem_signals=0x%x\n",
                port_priv->dp_port_num, modem_signals);
 
        spin_lock_irqsave(&oob_priv->dp_port_lock, flags);
@@ -687,6 +689,7 @@ static void digi_set_termios(struct tty_struct *tty,
                struct usb_serial_port *port, struct ktermios *old_termios)
 {
        struct digi_port *priv = usb_get_serial_port_data(port);
+       struct device *dev = &port->dev;
        unsigned int iflag = tty->termios->c_iflag;
        unsigned int cflag = tty->termios->c_cflag;
        unsigned int old_iflag = old_termios->c_iflag;
@@ -697,7 +700,9 @@ static void digi_set_termios(struct tty_struct *tty,
        int i = 0;
        speed_t baud;
 
-       dbg("digi_set_termios: TOP: port=%d, iflag=0x%x, old_iflag=0x%x, cflag=0x%x, old_cflag=0x%x", priv->dp_port_num, iflag, old_iflag, cflag, old_cflag);
+       dev_dbg(dev,
+               "digi_set_termios: TOP: port=%d, iflag=0x%x, old_iflag=0x%x, cflag=0x%x, old_cflag=0x%x\n",
+               priv->dp_port_num, iflag, old_iflag, cflag, old_cflag);
 
        /* set baud rate */
        baud = tty_get_baud_rate(tty);
@@ -773,7 +778,8 @@ static void digi_set_termios(struct tty_struct *tty,
                case CS7: arg = DIGI_WORD_SIZE_7; break;
                case CS8: arg = DIGI_WORD_SIZE_8; break;
                default:
-                       dbg("digi_set_termios: can't handle word size %d",
+                       dev_dbg(dev,
+                               "digi_set_termios: can't handle word size %d\n",
                                (cflag&CSIZE));
                        break;
                }
@@ -866,7 +872,7 @@ static void digi_set_termios(struct tty_struct *tty,
        }
        ret = digi_write_oob_command(port, buf, i, 1);
        if (ret != 0)
-               dbg("digi_set_termios: write oob failed, ret=%d", ret);
+               dev_dbg(dev, "digi_set_termios: write oob failed, ret=%d\n", ret);
        tty_encode_baud_rate(tty, baud, baud);
 }
 
@@ -922,7 +928,8 @@ static int digi_write(struct tty_struct *tty, struct usb_serial_port *port,
        unsigned char *data = port->write_urb->transfer_buffer;
        unsigned long flags = 0;
 
-       dbg("digi_write: TOP: port=%d, count=%d, in_interrupt=%ld",
+       dev_dbg(&port->dev,
+               "digi_write: TOP: port=%d, count=%d, in_interrupt=%ld\n",
                priv->dp_port_num, count, in_interrupt());
 
        /* copy user data (which can sleep) before getting spin lock */
@@ -981,7 +988,7 @@ static int digi_write(struct tty_struct *tty, struct usb_serial_port *port,
                dev_err_console(port,
                        "%s: usb_submit_urb failed, ret=%d, port=%d\n",
                        __func__, ret, priv->dp_port_num);
-       dbg("digi_write: returning %d", ret);
+       dev_dbg(&port->dev, "digi_write: returning %d\n", ret);
        return ret;
 
 }
@@ -1012,7 +1019,7 @@ static void digi_write_bulk_callback(struct urb *urb)
 
        /* handle oob callback */
        if (priv->dp_port_num == serial_priv->ds_oob_port_num) {
-               dbg("digi_write_bulk_callback: oob callback");
+               dev_dbg(&port->dev, "digi_write_bulk_callback: oob callback\n");
                spin_lock(&priv->dp_port_lock);
                priv->dp_write_urb_in_use = 0;
                wake_up_interruptible(&port->write_wait);
@@ -1066,7 +1073,7 @@ static int digi_write_room(struct tty_struct *tty)
                room = port->bulk_out_size - 2 - priv->dp_out_buf_len;
 
        spin_unlock_irqrestore(&priv->dp_port_lock, flags);
-       dbg("digi_write_room: port=%d, room=%d", priv->dp_port_num, room);
+       dev_dbg(&port->dev, "digi_write_room: port=%d, room=%d\n", priv->dp_port_num, room);
        return room;
 
 }
@@ -1077,12 +1084,12 @@ static int digi_chars_in_buffer(struct tty_struct *tty)
        struct digi_port *priv = usb_get_serial_port_data(port);
 
        if (priv->dp_write_urb_in_use) {
-               dbg("digi_chars_in_buffer: port=%d, chars=%d",
+               dev_dbg(&port->dev, "digi_chars_in_buffer: port=%d, chars=%d\n",
                        priv->dp_port_num, port->bulk_out_size - 2);
                /* return(port->bulk_out_size - 2); */
                return 256;
        } else {
-               dbg("digi_chars_in_buffer: port=%d, chars=%d",
+               dev_dbg(&port->dev, "digi_chars_in_buffer: port=%d, chars=%d\n",
                        priv->dp_port_num, priv->dp_out_buf_len);
                return priv->dp_out_buf_len;
        }
@@ -1120,7 +1127,7 @@ static int digi_open(struct tty_struct *tty, struct usb_serial_port *port)
 
        ret = digi_write_oob_command(port, buf, 8, 1);
        if (ret != 0)
-               dbg("digi_open: write oob failed, ret=%d", ret);
+               dev_dbg(&port->dev, "digi_open: write oob failed, ret=%d\n", ret);
 
        /* set termios settings */
        if (tty) {
@@ -1180,7 +1187,7 @@ static void digi_close(struct usb_serial_port *port)
 
                ret = digi_write_oob_command(port, buf, 20, 0);
                if (ret != 0)
-                       dbg("digi_close: write oob failed, ret=%d", ret);
+                       dev_dbg(&port->dev, "digi_close: write oob failed, ret=%d\n", ret);
 
                /* wait for final commands on oob port to complete */
                prepare_to_wait(&priv->dp_flush_wait, &wait,
@@ -1448,9 +1455,9 @@ static int digi_read_inb_callback(struct urb *urb)
        tty_kref_put(tty);
 
        if (opcode == DIGI_CMD_RECEIVE_DISABLE)
-               dbg("%s: got RECEIVE_DISABLE", __func__);
+               dev_dbg(&port->dev, "%s: got RECEIVE_DISABLE\n", __func__);
        else if (opcode != DIGI_CMD_RECEIVE_DATA)
-               dbg("%s: unknown opcode: %d", __func__, opcode);
+               dev_dbg(&port->dev, "%s: unknown opcode: %d\n", __func__, opcode);
 
        return throttled ? 1 : 0;
 
@@ -1484,7 +1491,7 @@ static int digi_read_oob_callback(struct urb *urb)
                status = ((unsigned char *)urb->transfer_buffer)[i++];
                val = ((unsigned char *)urb->transfer_buffer)[i++];
 
-               dbg("digi_read_oob_callback: opcode=%d, line=%d, status=%d, val=%d",
+               dev_dbg(&port->dev, "digi_read_oob_callback: opcode=%d, line=%d, status=%d, val=%d\n",
                        opcode, line, status, val);
 
                if (status != 0 || line >= serial->type->num_ports)