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USB: mos7840: correct handling of CS5 setting 

commit 78692cc3382e0603a47e1f2aaeffe0d99891994d upstream.

This patch removes an erroneous check of CSIZE, which made it impossible to set
CS5.

Compiles clean, but couldn't test against hardware.

Signed-off-by: Colin Leitner <colin.leitner@gmail.com>
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Colin Leitner 2013-11-08 22:52:34 +01:00 committed by Greg Kroah-Hartman
parent 536169b1c9
commit d410cf277e
1 changed files with 16 additions and 16 deletions
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32
drivers/usb/serial/mos7840.c
View File

@ -1875,25 +1875,25 @@ static void mos7840_change_port_settings(struct tty_struct *tty,
iflag = tty->termios.c_iflag;
/* Change the number of bits */
if (cflag & CSIZE) {
switch (cflag & CSIZE) {
case CS5:
lData = LCR_BITS_5;
break;
switch (cflag & CSIZE) {
case CS5:
lData = LCR_BITS_5;
break;
case CS6:
lData = LCR_BITS_6;
break;
case CS6:
lData = LCR_BITS_6;
break;
case CS7:
lData = LCR_BITS_7;
break;
default:
case CS8:
lData = LCR_BITS_8;
break;
}
case CS7:
lData = LCR_BITS_7;
break;
default:
case CS8:
lData = LCR_BITS_8;
break;
}
/* Change the Parity bit */
if (cflag & PARENB) {
if (cflag & PARODD) {