Char: tty_ioctl, little whitespace cleanup

tty_ioctl, little whitespace cleanup

the point is to make
while (++i < n_baud_table);
clear and assign it to the do { } loop

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/char/tty_ioctl.c b/drivers/char/tty_ioctl.c
index 2b6a3847a9ee656ecb9c13bae58325b2b3734a0c..3423e9ee6481c1874898e448dc7e9712b3b33195 100644 (file)
--- a/drivers/char/tty_ioctl.c
+++ b/drivers/char/tty_ioctl.c
@@ -261,13 +261,12 @@ void tty_termios_encode_baud_rate(struct ktermios *termios, speed_t ibaud, speed
                                termios->c_cflag |= (baud_bits[i] << IBSHIFT);
                        ifound = i;
                }
-       }
-       while(++i < n_baud_table);
+       } while (++i < n_baud_table);
        if (ofound == -1)
                termios->c_cflag |= BOTHER;
        /* Set exact input bits only if the input and output differ or the
           user already did */
-       if (ifound == -1 && (ibaud != obaud  || ibinput))
+       if (ifound == -1 && (ibaud != obaud || ibinput))
                termios->c_cflag |= (BOTHER << IBSHIFT);
 }
 
@@ -560,7 +559,7 @@ static int set_sgttyb(struct tty_struct * tty, struct sgttyb __user * sgttyb)
                return -EFAULT;
 
        mutex_lock(&tty->termios_mutex);
-       termios =  *tty->termios;
+       termios = *tty->termios;
        termios.c_cc[VERASE] = tmp.sg_erase;
        termios.c_cc[VKILL] = tmp.sg_kill;
        set_sgflags(&termios, tmp.sg_flags);