diff options
| author | Peter Hurley <peter@hurleysoftware.com> | 2016-01-10 20:36:15 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-01-28 14:13:44 -0800 |
| commit | 9db276f8f02145068d8c04614bc28c2a4532a8c7 (patch) | |
| tree | 981fcf1ce5da9a28fbef9a91ad75a7898bd88e02 /drivers/tty/mxser.c | |
| parent | 5823323ea5ed41ea08ef0a36013369d0c65a23de (diff) | |
| download | talos-op-linux-9db276f8f02145068d8c04614bc28c2a4532a8c7.tar.gz talos-op-linux-9db276f8f02145068d8c04614bc28c2a4532a8c7.zip | |
tty: Use termios c_*flag macros
Expressions of the form "tty->termios.c_*flag & FLAG"
are more clearly expressed with the termios flags macros,
I_FLAG(), C_FLAG(), O_FLAG(), and L_FLAG().
Convert treewide.
Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Acked-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/mxser.c')
| -rw-r--r-- | drivers/tty/mxser.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/tty/mxser.c b/drivers/tty/mxser.c index 4c4a23674569..e9600cece8da 100644 --- a/drivers/tty/mxser.c +++ b/drivers/tty/mxser.c @@ -1864,7 +1864,7 @@ static void mxser_stoprx(struct tty_struct *tty) } } - if (tty->termios.c_cflag & CRTSCTS) { + if (C_CRTSCTS(tty)) { info->MCR &= ~UART_MCR_RTS; outb(info->MCR, info->ioaddr + UART_MCR); } @@ -1901,7 +1901,7 @@ static void mxser_unthrottle(struct tty_struct *tty) } } - if (tty->termios.c_cflag & CRTSCTS) { + if (C_CRTSCTS(tty)) { info->MCR |= UART_MCR_RTS; outb(info->MCR, info->ioaddr + UART_MCR); } @@ -1949,15 +1949,13 @@ static void mxser_set_termios(struct tty_struct *tty, struct ktermios *old_termi mxser_change_speed(tty, old_termios); spin_unlock_irqrestore(&info->slock, flags); - if ((old_termios->c_cflag & CRTSCTS) && - !(tty->termios.c_cflag & CRTSCTS)) { + if ((old_termios->c_cflag & CRTSCTS) && !C_CRTSCTS(tty)) { tty->hw_stopped = 0; mxser_start(tty); } /* Handle sw stopped */ - if ((old_termios->c_iflag & IXON) && - !(tty->termios.c_iflag & IXON)) { + if ((old_termios->c_iflag & IXON) && !I_IXON(tty)) { tty->stopped = 0; if (info->board->chip_flag) { |
