918 static int enetc_alloc_rxbdr(struct enetc_bdr *rxr, bool extended)  in enetc_alloc_rxbdr()  argument
923 	rxr->rx_swbd = vzalloc(rxr->bd_count * sizeof(struct enetc_rx_swbd));  in enetc_alloc_rxbdr()
924 	if (!rxr->rx_swbd)  in enetc_alloc_rxbdr()
930 	err = enetc_dma_alloc_bdr(rxr, size);  in enetc_alloc_rxbdr()
932 		vfree(rxr->rx_swbd);  in enetc_alloc_rxbdr()
936 	rxr->next_to_clean = 0;  in enetc_alloc_rxbdr()
937 	rxr->next_to_use = 0;  in enetc_alloc_rxbdr()
938 	rxr->next_to_alloc = 0;  in enetc_alloc_rxbdr()
939 	rxr->ext_en = extended;  in enetc_alloc_rxbdr()
944 static void enetc_free_rxbdr(struct enetc_bdr *rxr)  in enetc_free_rxbdr()  argument
948 	size = rxr->bd_count * sizeof(union enetc_rx_bd);  in enetc_free_rxbdr()
950 	dma_free_coherent(rxr->dev, size, rxr->bd_base, rxr->bd_dma_base);  in enetc_free_rxbdr()
951 	rxr->bd_base = NULL;  in enetc_free_rxbdr()
953 	vfree(rxr->rx_swbd);  in enetc_free_rxbdr()
954 	rxr->rx_swbd = NULL;  in enetc_free_rxbdr()