1993 		struct	gfar_rx_buff *rxb = &rx_queue->rx_buff[i];  in free_skb_rx_queue()  local
1999 		if (!rxb->page)  in free_skb_rx_queue()
2002 		dma_unmap_single(rx_queue->dev, rxb->dma,  in free_skb_rx_queue()
2004 		__free_page(rxb->page);  in free_skb_rx_queue()
2006 		rxb->page = NULL;  in free_skb_rx_queue()
2762 static bool gfar_new_page(struct gfar_priv_rx_q *rxq, struct gfar_rx_buff *rxb)  in gfar_new_page()  argument
2778 	rxb->dma = addr;  in gfar_new_page()
2779 	rxb->page = page;  in gfar_new_page()
2780 	rxb->page_offset = 0;  in gfar_new_page()
2798 	struct gfar_rx_buff *rxb;  in gfar_alloc_rx_buffs()  local
2803 	rxb = &rx_queue->rx_buff[i];  in gfar_alloc_rx_buffs()
2807 		if (unlikely(!rxb->page)) {  in gfar_alloc_rx_buffs()
2808 			if (unlikely(!gfar_new_page(rx_queue, rxb))) {  in gfar_alloc_rx_buffs()
2816 				rxb->dma + rxb->page_offset + RXBUF_ALIGNMENT);  in gfar_alloc_rx_buffs()
2820 		rxb++;  in gfar_alloc_rx_buffs()
2825 			rxb = rx_queue->rx_buff;  in gfar_alloc_rx_buffs()
2924 static bool gfar_add_rx_frag(struct gfar_rx_buff *rxb, u32 lstatus,  in gfar_add_rx_frag()  argument
2928 	struct page *page = rxb->page;  in gfar_add_rx_frag()
2938 				rxb->page_offset + RXBUF_ALIGNMENT,  in gfar_add_rx_frag()
2946 	rxb->page_offset ^= GFAR_RXB_TRUESIZE;  in gfar_add_rx_frag()
2977 	struct gfar_rx_buff *rxb = &rx_queue->rx_buff[rx_queue->next_to_clean];  in gfar_get_next_rxbuff()  local
2978 	struct page *page = rxb->page;  in gfar_get_next_rxbuff()
2982 		void *buff_addr = page_address(page) + rxb->page_offset;  in gfar_get_next_rxbuff()
2993 	dma_sync_single_range_for_cpu(rx_queue->dev, rxb->dma, rxb->page_offset,  in gfar_get_next_rxbuff()
2996 	if (gfar_add_rx_frag(rxb, lstatus, skb, first)) {  in gfar_get_next_rxbuff()
2998 		gfar_reuse_rx_page(rx_queue, rxb);  in gfar_get_next_rxbuff()
3001 		dma_unmap_page(rx_queue->dev, rxb->dma,  in gfar_get_next_rxbuff()
3006 	rxb->page = NULL;  in gfar_get_next_rxbuff()