fixes for server crash

network_device/flxnet_dev.c

@@ -172,7 +172,7 @@ static inline void set_carrier(struct flxnet_peer *peer, bool value) {
 
 static inline bool status_carrier(struct flxnet_peer *peer) {
 	bool value = check_flag(peer->regs + peer->reg_status, STATUS_CARRIER);
-	pr_info("flxnet_dev: status carrier is %d", value);
+	//pr_info("flxnet_dev: status carrier is %d", value);
 	return value;
 }
 
@@ -653,7 +653,6 @@ void rx_all_packets(struct flxnet_peer *peer) {
 
 }
 
-
 /*
 	Background task for polling the FIFOs and reading out packets
 	I don't want these in NAPI poll because this can be slow and
@@ -672,18 +671,20 @@ int send_recv_thread(void *data) {
 		list_for_each_entry_safe(peer, tmp, &peers, list_head) {
 
 			if (tx_queue_is_empty(peer)) {
-				carrier = status_carrier(peer);
+				/*carrier = status_carrier(peer);
 				if (carrier) {
 					if (!peer->carrier) {
-						netif_carrier_on(peer->flxnet);
+						pr_info("flxnet_dev: status carrier is %d, no peer carrier", carrier);
+						//netif_carrier_on(peer->flxnet);
 					}
 				}
 				else {
 					if (peer->carrier) {
-						netif_carrier_off(peer->flxnet);
+						pr_info("flxnet_dev: status carrier is %d, peer carrier", carrier);
+						//netif_carrier_off(peer->flxnet);
 					}
 				}
-				peer->carrier = carrier;
+				peer->carrier = carrier; */u
 				prepare_to_wait(&recv_queue, &wait, TASK_INTERRUPTIBLE);
 				schedule();
 				finish_wait(&recv_queue, &wait);

network_device/flxnet_target.c

@@ -75,7 +75,6 @@ static int flx_net_probe(struct platform_device *pdev) {
 
 
 static int flx_net_remove(struct platform_device *pdev) {
-
 	flxnet_remove_peer(peer);
 	return 0;
 }