Commit 7b94cae4 authored by Johan Hovold's avatar Johan Hovold Committed by Greg Kroah-Hartman
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USB: console: use dev_dbg 



Use dev_dbg for debugging.

Signed-off-by: default avatarJohan Hovold <jhovold@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent d7be6221

drivers/usb/serial/console.c

+5 −4
Original line number Original line Diff line number Diff line
@@ -210,10 +210,10 @@ static void usb_console_write(struct console *co, 
	if (count == 0)

	if (count == 0)

		return;

		return;





	pr_debug("%s - minor %d, %d byte(s)\n", __func__, port->minor, count);

	dev_dbg(&port->dev, "%s - %d byte(s)\n", __func__, count);





	if (!port->port.console) {

	if (!port->port.console) {

		pr_debug("%s - port not opened\n", __func__);

		dev_dbg(&port->dev, "%s - port not opened\n", __func__);

		return;

		return;

	}

	}
@@ -234,7 +234,7 @@ static void usb_console_write(struct console *co, 
			retval = serial->type->write(NULL, port, buf, i);

			retval = serial->type->write(NULL, port, buf, i);

		else

		else

			retval = usb_serial_generic_write(NULL, port, buf, i);

			retval = usb_serial_generic_write(NULL, port, buf, i);

		pr_debug("%s - return value : %d\n", __func__, retval);

		dev_dbg(&port->dev, "%s - write: %d\n", __func__, retval);

		if (lf) {

		if (lf) {

			/* append CR after LF */

			/* append CR after LF */

			unsigned char cr = 13;

			unsigned char cr = 13;
@@ -244,7 +244,8 @@ static void usb_console_write(struct console *co, 
			else

			else

				retval = usb_serial_generic_write(NULL,

				retval = usb_serial_generic_write(NULL,

								port, &cr, 1);

								port, &cr, 1);

			pr_debug("%s - return value : %d\n", __func__, retval);

			dev_dbg(&port->dev, "%s - write cr: %d\n",

							__func__, retval);

		}

		}

		buf += i;

		buf += i;

		count -= i;

		count -= i;