176 	if (ddp->pool) {  in i40e_fcoe_ddp_unmap()
177 		dma_pool_free(ddp->pool, ddp->udl, ddp->udp);  in i40e_fcoe_ddp_unmap()
178 		ddp->pool = NULL;  in i40e_fcoe_ddp_unmap()
488 	if (!ddp_pool->pool) {  in i40e_fcoe_dma_pool_free()
492 	dma_pool_destroy(ddp_pool->pool);  in i40e_fcoe_dma_pool_free()
493 	ddp_pool->pool = NULL;  in i40e_fcoe_dma_pool_free()
510 	struct dma_pool *pool;  in i40e_fcoe_dma_pool_create()  local
514 	if (ddp_pool && ddp_pool->pool) {  in i40e_fcoe_dma_pool_create()
519 	pool = dma_pool_create(pool_name, dev, I40E_FCOE_DDP_PTR_MAX,  in i40e_fcoe_dma_pool_create()
521 	if (!pool) {  in i40e_fcoe_dma_pool_create()
525 	ddp_pool->pool = pool;  in i40e_fcoe_dma_pool_create()
860 	if (!ddp_pool->pool) {  in i40e_fcoe_ddp_setup()
874 	ddp->udl = dma_pool_alloc(ddp_pool->pool, GFP_ATOMIC, &ddp->udp);  in i40e_fcoe_ddp_setup()
926 	ddp->pool = ddp_pool->pool;  in i40e_fcoe_ddp_setup()
938 	dma_pool_free(ddp->pool, ddp->udl, ddp->udp);  in i40e_fcoe_ddp_setup()