831 static int enetc_alloc_rxbdr(struct enetc_bdr *rxr)  in enetc_alloc_rxbdr()  argument
835 	rxr->rx_swbd = vzalloc(rxr->bd_count * sizeof(struct enetc_rx_swbd));  in enetc_alloc_rxbdr()
836 	if (!rxr->rx_swbd)  in enetc_alloc_rxbdr()
839 	err = enetc_dma_alloc_bdr(rxr, sizeof(union enetc_rx_bd));  in enetc_alloc_rxbdr()
841 		vfree(rxr->rx_swbd);  in enetc_alloc_rxbdr()
845 	rxr->next_to_clean = 0;  in enetc_alloc_rxbdr()
846 	rxr->next_to_use = 0;  in enetc_alloc_rxbdr()
847 	rxr->next_to_alloc = 0;  in enetc_alloc_rxbdr()
852 static void enetc_free_rxbdr(struct enetc_bdr *rxr)  in enetc_free_rxbdr()  argument
856 	size = rxr->bd_count * sizeof(union enetc_rx_bd);  in enetc_free_rxbdr()
858 	dma_free_coherent(rxr->dev, size, rxr->bd_base, rxr->bd_dma_base);  in enetc_free_rxbdr()
859 	rxr->bd_base = NULL;  in enetc_free_rxbdr()
861 	vfree(rxr->rx_swbd);  in enetc_free_rxbdr()
862 	rxr->rx_swbd = NULL;  in enetc_free_rxbdr()