From: Uwe Bonnes <bon@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Uwe Bonnes <bon@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
drivers/usb/serial/ftdi_sio.c | 7 ++++++-
1 files changed, 6 insertions(+), 1 deletions(-)
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index 372ae5b..9699580 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -1974,15 +1974,20 @@ static int ftdi_process_packet(struct tty_struct *tty,
* over framing errors */
if (packet[1] & FTDI_RS_BI) {
flag = TTY_BREAK;
+ priv->icount.brk++;
usb_serial_handle_break(port);
} else if (packet[1] & FTDI_RS_PE) {
flag = TTY_PARITY;
+ priv->icount.parity++;
} else if (packet[1] & FTDI_RS_FE) {
flag = TTY_FRAME;
+ priv->icount.frame++;
}
/* Overrun is special, not associated with a char */
- if (packet[1] & FTDI_RS_OE)
+ if (packet[1] & FTDI_RS_OE) {
+ priv->icount.overrun++;
tty_insert_flip_char(tty, 0, TTY_OVERRUN);
+ }
}
/* save if the transmitter is empty or not */
--
1.7.7
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