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tty: Use termios c_*flag macros

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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>
This commit is contained in:
Peter Hurley
2016-01-10 20:36:15 -08:00
committed by Greg Kroah-Hartman
parent 5823323ea5
commit 9db276f8f0
28 changed files with 113 additions and 161 deletions
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4
drivers/usb/serial/mos7720.c
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@@ -1308,7 +1308,7 @@ static void mos7720_throttle(struct tty_struct *tty)
}
/* if we are implementing RTS/CTS, toggle that line */
if (tty->termios.c_cflag & CRTSCTS) {
if (C_CRTSCTS(tty)) {
mos7720_port->shadowMCR &= ~UART_MCR_RTS;
write_mos_reg(port->serial, port->port_number, MOS7720_MCR,
mos7720_port->shadowMCR);
@@ -1338,7 +1338,7 @@ static void mos7720_unthrottle(struct tty_struct *tty)
}
/* if we are implementing RTS/CTS, toggle that line */
if (tty->termios.c_cflag & CRTSCTS) {
if (C_CRTSCTS(tty)) {
mos7720_port->shadowMCR |= UART_MCR_RTS;
write_mos_reg(port->serial, port->port_number, MOS7720_MCR,
mos7720_port->shadowMCR);