can: c_can: Cleanup c_can_inval_msg_object()

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Tested-by: Alexander Stein <alexander.stein@systec-electronic.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

diff --git a/drivers/net/can/c_can/c_can.c b/drivers/net/can/c_can/c_can.c
index e4eaa84..bf3aed4 100644 (file)
--- a/drivers/net/can/c_can/c_can.c
+++ b/drivers/net/can/c_can/c_can.c
@@ -129,6 +129,9 @@
 /* Receive setup of message objects */
 #define IF_COMM_RCV_SETUP      (IF_COMM_MASK | IF_COMM_ARB | IF_COMM_CONTROL)
 
+/* Invalidation of message objects */
+#define IF_COMM_INVAL          (IF_COMM_ARB | IF_COMM_CONTROL)
+
 /* IFx arbitration */
 #define IF_ARB_MSGVAL          BIT(15)
 #define IF_ARB_MSGXTD          BIT(14)
@@ -447,7 +450,7 @@ static void c_can_setup_receive_object(struct net_device *dev, int iface,
        c_can_object_put(dev, iface, obj, IF_COMM_RCV_SETUP);
 }
 
-static void c_can_inval_msg_object(struct net_device *dev, int iface, int objno)
+static void c_can_inval_msg_object(struct net_device *dev, int iface, int obj)
 {
        struct c_can_priv *priv = netdev_priv(dev);
 
@@ -455,10 +458,7 @@ static void c_can_inval_msg_object(struct net_device *dev, int iface, int objno)
        priv->write_reg(priv, C_CAN_IFACE(ARB2_REG, iface), 0);
        priv->write_reg(priv, C_CAN_IFACE(MSGCTRL_REG, iface), 0);
 
-       c_can_object_put(dev, iface, objno, IF_COMM_ARB | IF_COMM_CONTROL);
-
-       netdev_dbg(dev, "obj no:%d, msgval:0x%08x\n", objno,
-                       c_can_read_reg32(priv, C_CAN_MSGVAL1_REG));
+       c_can_object_put(dev, iface, obj, IF_COMM_INVAL);
 }
 
 static inline int c_can_is_next_tx_obj_busy(struct c_can_priv *priv, int objno)