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Commit 3645ea87 authored by Johan Hovold's avatar Johan Hovold
Browse files

USB: mxu11x0: fix debug-message typos 



Fix a couple of debug-message typos, and do some minor clean ups.

Signed-off-by: default avatarJohan Hovold <johan@kernel.org>
parent 554eb0f2

drivers/usb/serial/mxu11x0.c

+8 −10
Original line number Diff line number Diff line 
/*

 *

 * USB Moxa UPORT 11x0 Serial Driver

 *

 * Copyright (C) 2007 MOXA Technologies Co., Ltd.
@@ -494,10 +493,10 @@ static void mxu1_set_termios(struct tty_struct *tty, 
	}



	dev_dbg(&port->dev,

		"%s - clfag %08x, iflag %08x\n", __func__, cflag, iflag);

		"%s - cflag 0x%08x, iflag 0x%08x\n", __func__, cflag, iflag);



	if (old_termios) {

		dev_dbg(&port->dev, "%s - old clfag %08x, old iflag %08x\n",

		dev_dbg(&port->dev, "%s - old cflag 0x%08x, old iflag 0x%08x\n",

			__func__,

			old_termios->c_cflag,

			old_termios->c_iflag);
@@ -764,7 +763,6 @@ static int mxu1_open(struct tty_struct *tty, struct usb_serial_port *port) 


	mxport->msr = 0;



	dev_dbg(&port->dev, "%s - start interrupt in urb\n", __func__);

	status = usb_submit_urb(port->interrupt_in_urb, GFP_KERNEL);

	if (status) {

		dev_err(&port->dev, "failed to submit interrupt urb: %d\n",
@@ -842,7 +840,7 @@ static int mxu1_open(struct tty_struct *tty, struct usb_serial_port *port) 
		goto unlink_int_urb;

	}



	return status;

	return 0;



unlink_int_urb:

	usb_kill_urb(port->interrupt_in_urb);
@@ -859,21 +857,20 @@ static void mxu1_close(struct usb_serial_port *port) 


	status = mxu1_send_ctrl_urb(port->serial, MXU1_CLOSE_PORT,

				    0, MXU1_UART1_PORT);

	if (status)

	if (status) {

		dev_err(&port->dev, "failed to send close port command: %d\n",

			status);

	}

}



static void mxu1_handle_new_msr(struct usb_serial_port *port, u8 msr)

{

	struct mxu1_port *mxport = usb_get_serial_port_data(port);

	struct async_icount *icount;

	struct mxu1_port *mxport;

	unsigned long flags;



	dev_dbg(&port->dev, "%s - msr 0x%02X\n", __func__, msr);



	mxport = usb_get_serial_port_data(port);



	spin_lock_irqsave(&mxport->spinlock, flags);

	mxport->msr = msr & MXU1_MSR_MASK;

	spin_unlock_irqrestore(&mxport->spinlock, flags);
@@ -953,10 +950,11 @@ static void mxu1_interrupt_callback(struct urb *urb) 


exit:

	status = usb_submit_urb(urb, GFP_ATOMIC);

	if (status)

	if (status) {

		dev_err(&port->dev, "resubmit interrupt urb failed: %d\n",

			status);

	}

}



static struct usb_serial_driver mxu11x0_device = {

	.driver = {