[PATCH v2 22/22] usb: serial: ti_usb_3410_5052: Fix indentation problems

Mathieu OTHACEHE
2016-07-26T18:04:49Z

Fix some minor indentation problems.
Also correct a multi-line comment.

Signed-off-by: Mathieu OTHACEHE <m.othacehe@gmail.com>
---
drivers/usb/serial/ti_usb_3410_5052.c | 42 +++++++++++++++++++----------------
1 file changed, 23 insertions(+), 19 deletions(-)

diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c
index 50324b4..f987988 100644
--- a/drivers/usb/serial/ti_usb_3410_5052.c
+++ b/drivers/usb/serial/ti_usb_3410_5052.c
@@ -315,26 +315,27 @@ static int ti_port_remove(struct usb_serial_port *port);
static int ti_open(struct tty_struct *tty, struct usb_serial_port *port);
static void ti_close(struct usb_serial_port *port);
static int ti_write(struct tty_struct *tty, struct usb_serial_port *port,
- const unsigned char *data, int count);
+ const unsigned char *data, int count);
static int ti_write_room(struct tty_struct *tty);
static int ti_chars_in_buffer(struct tty_struct *tty);
static bool ti_tx_empty(struct usb_serial_port *port);
static void ti_throttle(struct tty_struct *tty);
static void ti_unthrottle(struct tty_struct *tty);
static int ti_ioctl(struct tty_struct *tty,
- unsigned int cmd, unsigned long arg);
+ unsigned int cmd, unsigned long arg);
static void ti_set_termios(struct tty_struct *tty,
- struct usb_serial_port *port, struct ktermios *old_termios);
+ struct usb_serial_port *port,
+ struct ktermios *old_termios);
static int ti_tiocmget(struct tty_struct *tty);
static int ti_tiocmset(struct tty_struct *tty,
- unsigned int set, unsigned int clear);
+ unsigned int set, unsigned int clear);
static void ti_break(struct tty_struct *tty, int break_state);
static void ti_interrupt_callback(struct urb *urb);
static void ti_bulk_in_callback(struct urb *urb);
static void ti_bulk_out_callback(struct urb *urb);

static void ti_recv(struct usb_serial_port *port, unsigned char *data,
- int length);
+ int length);
static void ti_send(struct ti_port *tport);
static int ti_set_mcr(struct ti_port *tport, unsigned int mcr);
static int ti_get_lsr(struct ti_port *tport, u8 *lsr);
@@ -772,8 +773,10 @@ static int ti_open(struct tty_struct *tty, struct usb_serial_port *port)
goto unlink_int_urb;
}

- /* reset the data toggle on the bulk endpoints to work around bug in
- * host controllers where things get out of sync some times */
+ /*
+ * reset the data toggle on the bulk endpoints to work around bug in
+ * host controllers where things get out of sync some times
+ */
usb_clear_halt(dev, port->write_urb->pipe);
usb_clear_halt(dev, port->read_urb->pipe);

@@ -868,7 +871,7 @@ static void ti_close(struct usb_serial_port *port)

static int ti_write(struct tty_struct *tty, struct usb_serial_port *port,
- const unsigned char *data, int count)
+ const unsigned char *data, int count)
{
struct ti_port *tport = usb_get_serial_port_data(port);

@@ -957,7 +960,7 @@ static void ti_unthrottle(struct tty_struct *tty)
}

static int ti_ioctl(struct tty_struct *tty,
- unsigned int cmd, unsigned long arg)
+ unsigned int cmd, unsigned long arg)
{
struct usb_serial_port *port = tty->driver_data;

@@ -974,7 +977,8 @@ static int ti_ioctl(struct tty_struct *tty,

static void ti_set_termios(struct tty_struct *tty,
- struct usb_serial_port *port, struct ktermios *old_termios)
+ struct usb_serial_port *port,
+ struct ktermios *old_termios)
{
struct ti_port *tport = usb_get_serial_port_data(port);
struct ti_uart_config *config;
@@ -1137,13 +1141,13 @@ static int ti_tiocmget(struct tty_struct *tty)
mcr = tport->tp_shadow_mcr;
spin_unlock_irqrestore(&tport->tp_lock, flags);

- result = ((mcr & TI_MCR_DTR) ? TIOCM_DTR : 0)
- | ((mcr & TI_MCR_RTS) ? TIOCM_RTS : 0)
- | ((mcr & TI_MCR_LOOP) ? TIOCM_LOOP : 0)
- | ((msr & TI_MSR_CTS) ? TIOCM_CTS : 0)
- | ((msr & TI_MSR_CD) ? TIOCM_CAR : 0)
- | ((msr & TI_MSR_RI) ? TIOCM_RI : 0)
- | ((msr & TI_MSR_DSR) ? TIOCM_DSR : 0);
+ result = ((mcr & TI_MCR_DTR) ? TIOCM_DTR : 0) |
+ ((mcr & TI_MCR_RTS) ? TIOCM_RTS : 0) |
+ ((mcr & TI_MCR_LOOP) ? TIOCM_LOOP : 0) |
+ ((msr & TI_MSR_CTS) ? TIOCM_CTS : 0) |
+ ((msr & TI_MSR_CD) ? TIOCM_CAR : 0) |
+ ((msr & TI_MSR_RI) ? TIOCM_RI : 0) |
+ ((msr & TI_MSR_DSR) ? TIOCM_DSR : 0);

dev_dbg(&port->dev, "%s - 0x%04X\n", __func__, result);

@@ -1152,7 +1156,7 @@ static int ti_tiocmget(struct tty_struct *tty)

static int ti_tiocmset(struct tty_struct *tty,
- unsigned int set, unsigned int clear)
+ unsigned int set, unsigned int clear)
{
struct usb_serial_port *port = tty->driver_data;
struct ti_port *tport = usb_get_serial_port_data(port);
@@ -1364,7 +1368,7 @@ static void ti_bulk_out_callback(struct urb *urb)

static void ti_recv(struct usb_serial_port *port, unsigned char *data,
- int length)
+ int length)
{
int cnt;

--
2.9.0