diff options
Diffstat (limited to 'sys/dev')
-rw-r--r-- | sys/dev/usb/ucom.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/usb/ucom.c b/sys/dev/usb/ucom.c index 3c39570..ae263a0 100644 --- a/sys/dev/usb/ucom.c +++ b/sys/dev/usb/ucom.c @@ -708,7 +708,7 @@ ucomrxchars(struct ucom_softc *sc, u_char *cp, u_int32_t cc) /* Give characters to tty layer. */ if (ttydisc_can_bypass(tp)) { DPRINTFN(7, ("ucomreadcb: buf = %*D\n", cc, cp, "")); - cc = ttydisc_rint_bypass(tp, cp, cc); + cc -= ttydisc_rint_bypass(tp, cp, cc); } else { while (cc > 0) { DPRINTFN(7, ("ucomreadcb: char = 0x%02x\n", *cp)); |