Commit 0a8b80c5 authored by Russell King's avatar Russell King Committed by Russell King

[PATCH] Serial: Eliminate magic numbers

Use the existing macros instead.
Signed-off-by: default avatarYoichi Yuasa <yuasa@hh.iij4u.or.jp>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 59a49e38
......@@ -1682,22 +1682,22 @@ serial8250_set_termios(struct uart_port *port, struct termios *termios,
switch (termios->c_cflag & CSIZE) {
case CS5:
cval = 0x00;
cval = UART_LCR_WLEN5;
break;
case CS6:
cval = 0x01;
cval = UART_LCR_WLEN6;
break;
case CS7:
cval = 0x02;
cval = UART_LCR_WLEN7;
break;
default:
case CS8:
cval = 0x03;
cval = UART_LCR_WLEN8;
break;
}
if (termios->c_cflag & CSTOPB)
cval |= 0x04;
cval |= UART_LCR_STOP;
if (termios->c_cflag & PARENB)
cval |= UART_LCR_PARITY;
if (!(termios->c_cflag & PARODD))
......
......@@ -773,22 +773,22 @@ serial8250_set_termios(struct uart_port *port, struct termios *termios,
switch (termios->c_cflag & CSIZE) {
case CS5:
cval = 0x00;
cval = UART_LCR_WLEN5;
break;
case CS6:
cval = 0x01;
cval = UART_LCR_WLEN6;
break;
case CS7:
cval = 0x02;
cval = UART_LCR_WLEN7;
break;
default:
case CS8:
cval = 0x03;
cval = UART_LCR_WLEN8;
break;
}
if (termios->c_cflag & CSTOPB)
cval |= 0x04;
cval |= UART_LCR_STOP;
if (termios->c_cflag & PARENB)
cval |= UART_LCR_PARITY;
if (!(termios->c_cflag & PARODD))
......
......@@ -724,22 +724,22 @@ static void m32r_sio_set_termios(struct uart_port *port,
switch (termios->c_cflag & CSIZE) {
case CS5:
cval = 0x00;
cval = UART_LCR_WLEN5;
break;
case CS6:
cval = 0x01;
cval = UART_LCR_WLEN6;
break;
case CS7:
cval = 0x02;
cval = UART_LCR_WLEN7;
break;
default:
case CS8:
cval = 0x03;
cval = UART_LCR_WLEN8;
break;
}
if (termios->c_cflag & CSTOPB)
cval |= 0x04;
cval |= UART_LCR_STOP;
if (termios->c_cflag & PARENB)
cval |= UART_LCR_PARITY;
if (!(termios->c_cflag & PARODD))
......
......@@ -455,22 +455,22 @@ serial_pxa_set_termios(struct uart_port *port, struct termios *termios,
switch (termios->c_cflag & CSIZE) {
case CS5:
cval = 0x00;
cval = UART_LCR_WLEN5;
break;
case CS6:
cval = 0x01;
cval = UART_LCR_WLEN6;
break;
case CS7:
cval = 0x02;
cval = UART_LCR_WLEN7;
break;
default:
case CS8:
cval = 0x03;
cval = UART_LCR_WLEN8;
break;
}
if (termios->c_cflag & CSTOPB)
cval |= 0x04;
cval |= UART_LCR_STOP;
if (termios->c_cflag & PARENB)
cval |= UART_LCR_PARITY;
if (!(termios->c_cflag & PARODD))
......
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