804 	int src_nents;  member
842 	unsigned int src_nents = edesc->src_nents ? : 1;  in talitos_sg_unmap()  local
849 			dma_unmap_sg(dev, src, src_nents, DMA_TO_DEVICE);  in talitos_sg_unmap()
863 			dma_unmap_sg(dev, src, src_nents, DMA_BIDIRECTIONAL);  in talitos_sg_unmap()
904 		icvdata = &edesc->link_tbl[edesc->src_nents +  in ipsec_esp_encrypt_done()
934 			icvdata = &edesc->link_tbl[edesc->src_nents +  in ipsec_esp_decrypt_swauth_done()
1049 	sg_count = talitos_map_sg(dev, areq->src, edesc->src_nents ? : 1,  in ipsec_esp()
1091 			&edesc->link_tbl[edesc->src_nents + 1];  in ipsec_esp()
1094 			       (edesc->src_nents + 1) *  in ipsec_esp()
1109 			       (edesc->src_nents + edesc->dst_nents + 2) *  in ipsec_esp()
1219 	int src_nents, dst_nents, alloc_len, dma_len;  in talitos_edesc_alloc()  local
1229 	src_nents = sg_count(src, cryptlen + authsize, &src_chained);  in talitos_edesc_alloc()
1230 	src_nents = (src_nents == 1) ? 0 : src_nents;  in talitos_edesc_alloc()
1236 			dst_nents = src_nents;  in talitos_edesc_alloc()
1250 	if (src_nents || dst_nents) {  in talitos_edesc_alloc()
1251 		dma_len = (src_nents + dst_nents + 2) *  in talitos_edesc_alloc()
1265 	edesc->src_nents = src_nents;  in talitos_edesc_alloc()
1324 	    ((!edesc->src_nents && !edesc->dst_nents) ||  in aead_decrypt()
1345 		icvdata = &edesc->link_tbl[edesc->src_nents +  in aead_decrypt()
1350 	sg = sg_last(req->src, edesc->src_nents ? : 1);  in aead_decrypt()
1469 	sg_count = talitos_map_sg(dev, areq->src, edesc->src_nents ? : 1,  in common_nonsnoop()
1506 			&edesc->link_tbl[edesc->src_nents + 1];  in common_nonsnoop()
1509 					      (edesc->src_nents + 1) *  in common_nonsnoop()
1667 				  edesc->src_nents ? : 1,  in common_nonsnoop_hash()