> Date: Wed, 11 Mar 2020 13:38:12 +0100
> From: Jasper Lievisse Adriaanse
>
> Hi,
>
> Remove dead code which is actually duplicated a few lines above
> right after err is set. Coverity ID 975917
>
> OK?
ok kettenis@
> Index: dev/usb/uplcom.c
> ===
> RCS file: /cvs/src/sys/dev/usb/uplcom.c,v
> retrieving revision 1.73
> diff -u -p -U11 -r1.73 uplcom.c
> --- dev/usb/uplcom.c 18 Nov 2018 16:23:14 - 1.73
> +++ dev/usb/uplcom.c 11 Mar 2020 12:36:03 -
> @@ -619,27 +619,22 @@ uplcom_param(void *addr, int portno, str
> if (err) {
> DPRINTF(("uplcom_param: err=%s\n", usbd_errstr(err)));
> return (EIO);
> }
>
> if (ISSET(t->c_cflag, CRTSCTS))
> uplcom_set_crtscts(sc);
>
> if (sc->sc_rts == -1 || sc->sc_dtr == -1)
> uplcom_set_line_state(sc);
>
> - if (err) {
> - DPRINTF(("uplcom_param: err=%s\n", usbd_errstr(err)));
> - return (EIO);
> - }
> -
> return (0);
> }
>
> int
> uplcom_open(void *addr, int portno)
> {
> struct uplcom_softc *sc = addr;
> usb_device_request_t req;
> usbd_status uerr;
> int err;
>
>
> --
> jasper
>
>
