net: qualcomm: rmnet: Remove duplicate setting of rmnet_devices

Subash Abhinov Kasiviswanathan · davem330 · commit 5451237ff7a7 · 2017-10-11T20:05:30.000-07:00
The rmnet_devices information is already stored in muxed_ep, so
storing this in rmnet_devices[] again is redundant.

Signed-off-by: Subash Abhinov Kasiviswanathan &lt;subashab@codeaurora.org&gt;
Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.h b/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.h
@@ -33,7 +33,6 @@ struct rmnet_port {
 	struct rmnet_endpoint muxed_ep[RMNET_MAX_LOGICAL_EP];
 	u32 ingress_data_format;
 	u32 egress_data_format;
-	struct net_device *rmnet_devices[RMNET_MAX_LOGICAL_EP];
 	u8 nr_rmnet_devs;
 	u8 rmnet_mode;
 };
diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.c b/drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.c
@@ -105,12 +105,12 @@ int rmnet_vnd_newlink(u8 id, struct net_device *rmnet_dev,
 	struct rmnet_priv *priv;
 	int rc;
 
-	if (port->rmnet_devices[id])
+	if (port->muxed_ep[id].egress_dev)
 		return -EINVAL;
 
 	rc = register_netdevice(rmnet_dev);
 	if (!rc) {
-		port->rmnet_devices[id] = rmnet_dev;
+		port->muxed_ep[id].egress_dev = rmnet_dev;
 		port->nr_rmnet_devs++;
 
 		rmnet_dev->rtnl_link_ops = &rmnet_link_ops;
@@ -127,10 +127,10 @@ int rmnet_vnd_newlink(u8 id, struct net_device *rmnet_dev,
 
 int rmnet_vnd_dellink(u8 id, struct rmnet_port *port)
 {
-	if (id >= RMNET_MAX_LOGICAL_EP || !port->rmnet_devices[id])
+	if (id >= RMNET_MAX_LOGICAL_EP || !port->muxed_ep[id].egress_dev)
 		return -EINVAL;
 
-	port->rmnet_devices[id] = NULL;
+	port->muxed_ep[id].egress_dev = NULL;
 	port->nr_rmnet_devs--;
 	return 0;
 }
