485 				   u32 *idx, u32 *offset, u32 *nbytes)  in crypto4xx_fill_one_page()  argument
496 		*nbytes -= dev->scatter_buffer_size;  in crypto4xx_fill_one_page()
512 			*nbytes -= *length;  in crypto4xx_fill_one_page()
515 			*nbytes -= *length;  in crypto4xx_fill_one_page()
521 		len = (*nbytes <= dev->scatter_buffer_size) ?  in crypto4xx_fill_one_page()
522 				(*nbytes) : dev->scatter_buffer_size;  in crypto4xx_fill_one_page()
528 		*nbytes -= len;  in crypto4xx_fill_one_page()
542 				      u32 nbytes,  in crypto4xx_copy_pkt_to_dst()  argument
557 	while (nbytes) {  in crypto4xx_copy_pkt_to_dst()
564 			len = (nbytes <= sg->length) ? nbytes : sg->length;  in crypto4xx_copy_pkt_to_dst()
566 				&this_sd, &offset, &nbytes))  in crypto4xx_copy_pkt_to_dst()
568 			if (!nbytes)  in crypto4xx_copy_pkt_to_dst()
572 			len = (nbytes <= (dev->scatter_buffer_size - offset)) ?  in crypto4xx_copy_pkt_to_dst()
573 				nbytes : (dev->scatter_buffer_size - offset);  in crypto4xx_copy_pkt_to_dst()
576 					       &this_sd, &offset, &nbytes))  in crypto4xx_copy_pkt_to_dst()
578 			if (!nbytes)  in crypto4xx_copy_pkt_to_dst()
584 					&sg_len, &this_sd, &offset, &nbytes))  in crypto4xx_copy_pkt_to_dst()
639 		crypto4xx_copy_pkt_to_dst(dev, pd, pd_uinfo, ablk_req->nbytes,  in crypto4xx_ablkcipher_done()
747 static int get_sg_count(struct scatterlist *sg_list, int nbytes)  in get_sg_count()  argument
752 	while (nbytes) {  in get_sg_count()
754 		if (sg->length > nbytes)  in get_sg_count()
756 		nbytes -= sg->length;  in get_sg_count()
798 	unsigned int nbytes = datalen, idx;  in crypto4xx_build_pd()  local
897 		while (nbytes) {  in crypto4xx_build_pd()
905 			if (sg->length >= nbytes)  in crypto4xx_build_pd()
907 			nbytes -= sg->length;  in crypto4xx_build_pd()
945 		nbytes = datalen;  in crypto4xx_build_pd()
958 		if (nbytes >= PPC4XX_SD_BUFFER_SIZE)  in crypto4xx_build_pd()
959 			nbytes -= PPC4XX_SD_BUFFER_SIZE;  in crypto4xx_build_pd()
961 			nbytes = 0;  in crypto4xx_build_pd()
962 		while (nbytes) {  in crypto4xx_build_pd()
968 			if (nbytes >= PPC4XX_SD_BUFFER_SIZE)  in crypto4xx_build_pd()
969 				nbytes -= PPC4XX_SD_BUFFER_SIZE;  in crypto4xx_build_pd()
975 				nbytes = 0;  in crypto4xx_build_pd()