From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Johan Hovold To: Greg Kroah-Hartman Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, Tobias Winter , =?UTF-8?q?Bj=C3=B8rn=20Mork?= , Rob Landley , Johan Hovold , stable@vger.kernel.org Subject: [PATCH] USB: whiteheat: fix broken port configuration Date: Thu, 6 Jun 2013 13:32:47 +0200 Message-Id: <1370518367-2631-1-git-send-email-jhovold@gmail.com> In-Reply-To: <20130606113106.GI2566@localhost> References: <20130606113106.GI2566@localhost> Sender: linux-kernel-owner@vger.kernel.org List-ID: When configuring the port (e.g. set_termios) the port minor number rather than the port number was used in the request (and they only coincide for minor number 0). Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold --- drivers/usb/serial/whiteheat.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/serial/whiteheat.c b/drivers/usb/serial/whiteheat.c index b9fca35..347caad 100644 --- a/drivers/usb/serial/whiteheat.c +++ b/drivers/usb/serial/whiteheat.c @@ -649,7 +649,7 @@ static void firm_setup_port(struct tty_struct *tty) struct whiteheat_port_settings port_settings; unsigned int cflag = tty->termios.c_cflag; - port_settings.port = port->number + 1; + port_settings.port = port->number - port->serial->minor + 1; /* get the byte size */ switch (cflag & CSIZE) { -- 1.8.2.1