USB: ftdi_sio.c:Fill MSR fields of the ftdi async_icount structure
Signed-off-by: Uwe Bonnes <bon@elektron.ikp.physik.tu-darmstadt.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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 @@
* 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 */
