datalink_protocols/ipv6_datagram/ipv6_datagram.cpp

247 	if (buffer == NULL || buffer == kDeletedBuffer)
248 		return NULL;
251 		(net_buffer*)NULL, buffer);
253 		return NULL;
263 		&entry->request_buffer, buffer, (net_buffer*)NULL);
264 	if (requestBuffer != NULL) {
276 	if (buffer != NULL && buffer != kDeletedBuffer)
295 	if (entry == NULL)
296 		return NULL;
301 	entry->protocol = NULL;
302 	entry->request_buffer = NULL;
306 	if (hardwareAddress != NULL) {
323 		return NULL;
398 	sIPv6Protocol = sIPv6Module->init_protocol(NULL);
399 	if (sIPv6Protocol == NULL)
402 	sIPv6Protocol->socket = NULL;
403 	sIPv6Protocol->next = NULL;
414 	if (sCache == NULL || sCache->Init(64) != B_OK) {
447 	uint32 flags, ndp_entry** _entry = NULL)
452 	if (entry != NULL) {
475 		if (entry == NULL)
505 	if (local == NULL) {
520 		if (sIPv6Protocol != NULL) {
531 	if (entry != NULL) {
540 		net_interface_address* address = NULL;
543 			if (address->local == NULL || address->local->sa_family != AF_INET6)
562 	net_interface_address* address = NULL;
565 		if (address->local == NULL || address->local->sa_family != AF_INET6)
581 	if (local == NULL) {
597 		if (sIPv6Protocol != NULL) {
642 	net_interface_address* address = NULL;
645 		if (address->local == NULL || address->local->sa_family != AF_INET6)
654 		return ndp_set_local_entry(protocol, NULL);
694 		if (entry == NULL
725 	if (sIPv6Protocol == NULL)
863 			if (request == NULL)
870 				if (clone == NULL) {
880 			if (sIPv6Protocol == NULL)
903 	ndp_entry* entry = ndp_entry::Add(address, NULL, 0);
904 	if (entry == NULL)
910 	if (entry->request_buffer == NULL) {
948 	if (sIPv6Protocol == NULL) {
961 	if (clone == NULL) {
1000 	if (protocol == NULL)
1041 		if (entry == NULL) {
1111 				if (newAddress != NULL && newAddress->sa_family == AF_INET6) {
1131 				if (oldAddress != NULL && oldAddress->sa_family == AF_INET6) {
1235 		NULL
1251 	NULL