From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marc Kleine-Budde Subject: [PATCH 4/4] can: ems_usb: improve error reporting for error warning and error passive Date: Thu, 4 Jan 2018 16:33:55 +0100 Message-ID: <20180104153355.11243-5-mkl@pengutronix.de> References: <20180104153355.11243-1-mkl@pengutronix.de> Cc: davem@davemloft.net, linux-can@vger.kernel.org, kernel@pengutronix.de, Martin Lederhilger , Marc Kleine-Budde To: netdev@vger.kernel.org Return-path: Received: from metis.ext.4.pengutronix.de ([92.198.50.35]:34583 "EHLO metis.ext.4.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753369AbeADPeN (ORCPT ); Thu, 4 Jan 2018 10:34:13 -0500 In-Reply-To: <20180104153355.11243-1-mkl@pengutronix.de> Sender: netdev-owner@vger.kernel.org List-ID: From: Martin Lederhilger This patch adds the missing CAN_ERR_CRTL to cf->can_id in case of CAN_STATE_ERROR_WARNING or CAN_STATE_ERROR_PASSIVE Signed-off-by: Martin Lederhilger Signed-off-by: Marc Kleine-Budde --- drivers/net/can/usb/ems_usb.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/can/usb/ems_usb.c b/drivers/net/can/usb/ems_usb.c index b00358297424..12ff0020ecd6 100644 --- a/drivers/net/can/usb/ems_usb.c +++ b/drivers/net/can/usb/ems_usb.c @@ -395,6 +395,7 @@ static void ems_usb_rx_err(struct ems_usb *dev, struct ems_cpc_msg *msg) if (dev->can.state == CAN_STATE_ERROR_WARNING || dev->can.state == CAN_STATE_ERROR_PASSIVE) { + cf->can_id |= CAN_ERR_CRTL; cf->data[1] = (txerr > rxerr) ? CAN_ERR_CRTL_TX_PASSIVE : CAN_ERR_CRTL_RX_PASSIVE; } -- 2.15.1