[PATCH 4/6] can: c_can: use 32-bit write to set arbitration register

From: Dario Binacchi
Date: Wed Feb 24 2021 - 17:56:54 EST


The arbitration register is already set up with 32-bit writes in the
other parts of the code except for this point.

Signed-off-by: Dario Binacchi <dariobin@xxxxxxxxx>
---

drivers/net/can/c_can/c_can.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/can/c_can/c_can.c b/drivers/net/can/c_can/c_can.c
index 69526c3a671c..7081cfaf62e2 100644
--- a/drivers/net/can/c_can/c_can.c
+++ b/drivers/net/can/c_can/c_can.c
@@ -297,8 +297,7 @@ static void c_can_inval_msg_object(struct net_device *dev, int iface, int obj)
{
struct c_can_priv *priv = netdev_priv(dev);

- priv->write_reg(priv, C_CAN_IFACE(ARB1_REG, iface), 0);
- priv->write_reg(priv, C_CAN_IFACE(ARB2_REG, iface), 0);
+ priv->write_reg32(priv, C_CAN_IFACE(ARB1_REG, iface), 0);
c_can_inval_tx_object(dev, iface, obj);
}

--
2.17.1