linux-kernel - [PATCH V2 3/8] can: flexcan: remove FLEXCAN_QUIRK_DISABLE

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Message-Id: <20201019155737.26577-4-qiangqing.zhang@nxp.com>
Date:   Mon, 19 Oct 2020 23:57:32 +0800
From:   Joakim Zhang <qiangqing.zhang@....com>
To:     mkl@...gutronix.de, robh+dt@...nel.org, shawnguo@...nel.org,
        s.hauer@...gutronix.de
Cc:     kernel@...gutronix.de, linux-imx@....com, victor.liu@....com,
        linux-can@...r.kernel.org, pankaj.bansal@....com,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH V2 3/8] can: flexcan: remove FLEXCAN_QUIRK_DISABLE_MECR quirk for LS1021A

After double check with Layerscape CAN owner (Pankaj Bansal), confirm that
LS1021A doesn't support ECC feature, so remove FLEXCAN_QUIRK_DISABLE_MECR
quirk.

Fixes: 99b7668c04b27 ("can: flexcan: adding platform specific details for LS1021A")
Cc: Pankaj Bansal <pankaj.bansal@....com>
Signed-off-by: Joakim Zhang <qiangqing.zhang@....com>
---
 drivers/net/can/flexcan.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/can/flexcan.c b/drivers/net/can/flexcan.c
index 4d594e977497..586e1417a697 100644
--- a/drivers/net/can/flexcan.c
+++ b/drivers/net/can/flexcan.c
@@ -405,8 +405,7 @@ static const struct flexcan_devtype_data fsl_vf610_devtype_data = {
 
 static const struct flexcan_devtype_data fsl_ls1021a_r2_devtype_data = {
 	.quirks = FLEXCAN_QUIRK_DISABLE_RXFG | FLEXCAN_QUIRK_ENABLE_EACEN_RRS |
-		FLEXCAN_QUIRK_DISABLE_MECR | FLEXCAN_QUIRK_BROKEN_PERR_STATE |
-		FLEXCAN_QUIRK_USE_OFF_TIMESTAMP,
+		FLEXCAN_QUIRK_BROKEN_PERR_STATE | FLEXCAN_QUIRK_USE_OFF_TIMESTAMP,
 };
 
 static const struct flexcan_devtype_data fsl_lx2160a_r1_devtype_data = {
-- 
2.17.1