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USB: mos7840: correct handling of CS5 setting 

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>
Cc: stable <stable@vger.kernel.org>
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 711fbdfbf2
commit 78692cc338
1 changed files with 16 additions and 16 deletions
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32
drivers/usb/serial/mos7840.c
View File

@ -1813,25 +1813,25 @@ 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) {