83 	struct scatterlist	*sg; /* sg list head for this update*/  member
105 	struct scatterlist *sg = sg_list;  in sg_count()  local
111 	while (!sg_is_last(sg)) {  in sg_count()
113 		sg = sg_next(sg);  in sg_count()
125 	struct scatterlist *sg = NULL;  in sg_get()  local
128 	for_each_sg(sg_list, sg, nents, i)  in sg_get()
132 	return sg;  in sg_get()
187 	struct scatterlist *sg;  in bfin_crypto_crc_config_dma()  local
196 	dma_map_sg(crc->dev, ctx->sg, ctx->sg_nents, DMA_TO_DEVICE);  in bfin_crypto_crc_config_dma()
198 	for_each_sg(ctx->sg, sg, ctx->sg_nents, j) {  in bfin_crypto_crc_config_dma()
199 		dma_addr = sg_dma_address(sg);  in bfin_crypto_crc_config_dma()
201 		if (sg_is_last(sg))  in bfin_crypto_crc_config_dma()
202 			dma_count = sg_dma_len(sg) - ctx->bufnext_len;  in bfin_crypto_crc_config_dma()
204 			dma_count = sg_dma_len(sg);  in bfin_crypto_crc_config_dma()
212 				sg_virt(sg),  in bfin_crypto_crc_config_dma()
265 				(u8*)sg_virt(sg) + (dma_count << 2),  in bfin_crypto_crc_config_dma()
304 	struct scatterlist *sg;  in bfin_crypto_crc_handle_queue()  local
333 	ctx->sg = NULL;  in bfin_crypto_crc_handle_queue()
375 			ctx->sg = ctx->bufsl;  in bfin_crypto_crc_handle_queue()
377 			ctx->sg = req->src;  in bfin_crypto_crc_handle_queue()
380 		nsg = ctx->sg_nents = sg_count(ctx->sg);  in bfin_crypto_crc_handle_queue()
390 				sg = sg_get(ctx->sg, nsg, i);  in bfin_crypto_crc_handle_queue()
391 				j = min(nextlen, sg_dma_len(sg));  in bfin_crypto_crc_handle_queue()
393 					sg_virt(sg) + sg_dma_len(sg) - j, j);  in bfin_crypto_crc_handle_queue()
394 				if (j == sg_dma_len(sg))  in bfin_crypto_crc_handle_queue()