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Commit 6ff9d276 authored by Johan Hovold's avatar Johan Hovold
Browse files

USB: mxu11x0: drop redundant function name from error messages 



Drop redundant function name from a few error messages.
Drop redundant error message when generic open fails.

Signed-off-by: default avatarJohan Hovold <johan@kernel.org>
parent 3645ea87

drivers/usb/serial/mxu11x0.c

+12 −20
Original line number Diff line number Diff line
@@ -776,24 +776,22 @@ static int mxu1_open(struct tty_struct *tty, struct usb_serial_port *port) 
	status = mxu1_send_ctrl_urb(serial, MXU1_OPEN_PORT,

				    open_settings, MXU1_UART1_PORT);

	if (status) {

		dev_err(&port->dev, "%s - cannot send open command: %d\n",

			__func__, status);

		dev_err(&port->dev, "cannot send open command: %d\n", status);

		goto unlink_int_urb;

	}



	status = mxu1_send_ctrl_urb(serial, MXU1_START_PORT,

				    0, MXU1_UART1_PORT);

	if (status) {

		dev_err(&port->dev, "%s - cannot send start command: %d\n",

			__func__, status);

		dev_err(&port->dev, "cannot send start command: %d\n", status);

		goto unlink_int_urb;

	}



	status = mxu1_send_ctrl_urb(serial, MXU1_PURGE_PORT,

				    MXU1_PURGE_INPUT, MXU1_UART1_PORT);

	if (status) {

		dev_err(&port->dev, "%s - cannot clear input buffers: %d\n",

			__func__, status);

		dev_err(&port->dev, "cannot clear input buffers: %d\n",

			status);



		goto unlink_int_urb;

	}
@@ -801,8 +799,8 @@ static int mxu1_open(struct tty_struct *tty, struct usb_serial_port *port) 
	status = mxu1_send_ctrl_urb(serial, MXU1_PURGE_PORT,

				    MXU1_PURGE_OUTPUT, MXU1_UART1_PORT);

	if (status) {

		dev_err(&port->dev, "%s - cannot clear output buffers: %d\n",

			__func__, status);

		dev_err(&port->dev, "cannot clear output buffers: %d\n",

			status);



		goto unlink_int_urb;

	}
@@ -820,25 +818,20 @@ static int mxu1_open(struct tty_struct *tty, struct usb_serial_port *port) 
	status = mxu1_send_ctrl_urb(serial, MXU1_OPEN_PORT,

				    open_settings, MXU1_UART1_PORT);

	if (status) {

		dev_err(&port->dev, "%s - cannot send open command: %d\n",

			__func__, status);

		dev_err(&port->dev, "cannot send open command: %d\n", status);

		goto unlink_int_urb;

	}



	status = mxu1_send_ctrl_urb(serial, MXU1_START_PORT,

				    0, MXU1_UART1_PORT);

	if (status) {

		dev_err(&port->dev, "%s - cannot send start command: %d\n",

			__func__, status);

		dev_err(&port->dev, "cannot send start command: %d\n", status);

		goto unlink_int_urb;

	}



	status = usb_serial_generic_open(tty, port);

	if (status) {

		dev_err(&port->dev, "%s - submit read urb failed: %d\n",

			__func__, status);

	if (status)

		goto unlink_int_urb;

	}



	return 0;
@@ -921,8 +914,7 @@ static void mxu1_interrupt_callback(struct urb *urb) 
	}



	if (data[0] == MXU1_CODE_HARDWARE_ERROR) {

		dev_err(&port->dev, "%s - hardware error: %d\n",

			__func__, data[1]);

		dev_err(&port->dev, "hardware error: %d\n", data[1]);

		goto exit;

	}
@@ -943,8 +935,8 @@ static void mxu1_interrupt_callback(struct urb *urb) 
		break;



	default:

		dev_err(&port->dev, "%s - unknown interrupt code: 0x%02X\n",

			__func__, data[1]);

		dev_err(&port->dev, "unknown interrupt code: 0x%02X\n",

			data[1]);

		break;

	}