diff options
| -rw-r--r-- | drivers/usb/serial/pl2303.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c index 82055b07e02c..6ed33c7e53e2 100644 --- a/drivers/usb/serial/pl2303.c +++ b/drivers/usb/serial/pl2303.c @@ -636,11 +636,21 @@ static void pl2303_set_termios(struct tty_struct *tty, /* For reference buf[5]=3 is mark parity */ /* For reference buf[5]=4 is space parity */ if (cflag & PARODD) { - buf[5] = 1; - dbg("%s - parity = odd", __func__); + if (cflag & CMSPAR) { + buf[5] = 3; + dbg("%s - parity = mark", __func__); + } else { + buf[5] = 1; + dbg("%s - parity = odd", __func__); + } } else { - buf[5] = 2; - dbg("%s - parity = even", __func__); + if (cflag & CMSPAR) { + buf[5] = 4; + dbg("%s - parity = space", __func__); + } else { + buf[5] = 2; + dbg("%s - parity = even", __func__); + } } } else { buf[5] = 0; |