USB: cp210x: fix whitespace issues

Fix missing and superfluous whitespace.
Fix misplaced brackets.
Fix indentation.
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/serial/cp210x.c

@@ -35,8 +35,7 @@
  */
 static int cp210x_open(struct tty_struct *tty, struct usb_serial_port *);
 static void cp210x_close(struct usb_serial_port *);
-static void cp210x_get_termios(struct tty_struct *,
-	struct usb_serial_port *port);
+static void cp210x_get_termios(struct tty_struct *, struct usb_serial_port *);
 static void cp210x_get_termios_port(struct usb_serial_port *port,
 	unsigned int *cflagp, unsigned int *baudp);
 static void cp210x_change_speed(struct tty_struct *, struct usb_serial_port *,
@@ -281,7 +280,7 @@ static int cp210x_get_config(struct usb_serial_port *port, u8 request,
 	int result, i, length;
 
 	/* Number of integers required to contain the array */
-	length = (((size - 1) | 3) + 1)/4;
+	length = (((size - 1) | 3) + 1) / 4;
 
 	buf = kcalloc(length, sizeof(__le32), GFP_KERNEL);
 	if (!buf) {
@@ -328,12 +327,11 @@ static int cp210x_set_config(struct usb_serial_port *port, u8 request,
 	int result, i, length;
 
 	/* Number of integers required to contain the array */
-	length = (((size - 1) | 3) + 1)/4;
+	length = (((size - 1) | 3) + 1) / 4;
 
 	buf = kmalloc(length * sizeof(__le32), GFP_KERNEL);
 	if (!buf) {
-		dev_err(&port->dev, "%s - out of memory.\n",
-				__func__);
+		dev_err(&port->dev, "%s - out of memory.\n", __func__);
 		return -ENOMEM;
 	}
 
@@ -384,7 +382,8 @@ static inline int cp210x_set_config_single(struct usb_serial_port *port,
  * cp210x_quantise_baudrate
  * Quantises the baud rate as per AN205 Table 1
  */
-static unsigned int cp210x_quantise_baudrate(unsigned int baud) {
+static unsigned int cp210x_quantise_baudrate(unsigned int baud)
+{
 	if (baud <= 300)
 		baud = 300;
 	else if (baud <= 600)      baud = 600;
@@ -467,9 +466,7 @@ static void cp210x_get_termios(struct tty_struct *tty,
 		cp210x_get_termios_port(tty->driver_data,
 			&tty->termios.c_cflag, &baud);
 		tty_encode_baud_rate(tty, baud, baud);
-	}
-
-	else {
+	} else {
 		unsigned int cflag;
 		cflag = 0;
 		cp210x_get_termios_port(port, &cflag, &baud);
@@ -767,7 +764,7 @@ static void cp210x_set_termios(struct tty_struct *tty,
 
 }
 
-static int cp210x_tiocmset (struct tty_struct *tty,
+static int cp210x_tiocmset(struct tty_struct *tty,
 		unsigned int set, unsigned int clear)
 {
 	struct usb_serial_port *port = tty->driver_data;
@@ -809,7 +806,7 @@ static void cp210x_dtr_rts(struct usb_serial_port *p, int on)
 		cp210x_tiocmset_port(p, 0, TIOCM_DTR|TIOCM_RTS);
 }
 
-static int cp210x_tiocmget (struct tty_struct *tty)
+static int cp210x_tiocmget(struct tty_struct *tty)
 {
 	struct usb_serial_port *port = tty->driver_data;
 	unsigned int control;
@@ -829,7 +826,7 @@ static int cp210x_tiocmget (struct tty_struct *tty)
 	return result;
 }
 
-static void cp210x_break_ctl (struct tty_struct *tty, int break_state)
+static void cp210x_break_ctl(struct tty_struct *tty, int break_state)
 {
 	struct usb_serial_port *port = tty->driver_data;
 	unsigned int state;