ldc_mem_dring_create
status = ldc_mem_dring_create(vdc->dring_len,
rv = ldc_mem_dring_create(ldcp->num_rxds, rxdsize,
rv = ldc_mem_dring_create(ldcp->num_txds, txdsize,
if ((ldc_mem_dring_create(vsw_num_descriptors,
if ((ldc_mem_dring_create(vsw_num_descriptors,
int ldc_mem_dring_create(uint32_t len, uint32_t dsize,