61 	struct dma_desc_array	*sg_cpu; /* virt addr of sg dma descriptors */  member
221 			crc->sg_cpu[i].start_addr = crc->sg_mid_dma + (i << 2);  in bfin_crypto_crc_config_dma()
222 			crc->sg_cpu[i].cfg = dma_config;  in bfin_crypto_crc_config_dma()
223 			crc->sg_cpu[i].x_count = 1;  in bfin_crypto_crc_config_dma()
224 			crc->sg_cpu[i].x_modify = CHKSUM_DIGEST_SIZE;  in bfin_crypto_crc_config_dma()
227 				i, crc->sg_cpu[i].start_addr,  in bfin_crypto_crc_config_dma()
228 				crc->sg_cpu[i].cfg, crc->sg_cpu[i].x_count,  in bfin_crypto_crc_config_dma()
229 				crc->sg_cpu[i].x_modify);  in bfin_crypto_crc_config_dma()
251 		crc->sg_cpu[i].start_addr = dma_addr;  in bfin_crypto_crc_config_dma()
252 		crc->sg_cpu[i].cfg = dma_config;  in bfin_crypto_crc_config_dma()
253 		crc->sg_cpu[i].x_count = dma_count;  in bfin_crypto_crc_config_dma()
254 		crc->sg_cpu[i].x_modify = dma_mod;  in bfin_crypto_crc_config_dma()
257 			i, crc->sg_cpu[i].start_addr,  in bfin_crypto_crc_config_dma()
258 			crc->sg_cpu[i].cfg, crc->sg_cpu[i].x_count,  in bfin_crypto_crc_config_dma()
259 			crc->sg_cpu[i].x_modify);  in bfin_crypto_crc_config_dma()
274 		crc->sg_cpu[i].start_addr = dma_map_single(crc->dev, ctx->bufnext,  in bfin_crypto_crc_config_dma()
276 		crc->sg_cpu[i].cfg = dma_config;  in bfin_crypto_crc_config_dma()
277 		crc->sg_cpu[i].x_count = 1;  in bfin_crypto_crc_config_dma()
278 		crc->sg_cpu[i].x_modify = CHKSUM_DIGEST_SIZE;  in bfin_crypto_crc_config_dma()
281 			i, crc->sg_cpu[i].start_addr,  in bfin_crypto_crc_config_dma()
282 			crc->sg_cpu[i].cfg, crc->sg_cpu[i].x_count,  in bfin_crypto_crc_config_dma()
283 			crc->sg_cpu[i].x_modify);  in bfin_crypto_crc_config_dma()
291 	crc->sg_cpu[i - 1].cfg &= ~(DMAFLOW | NDSIZE);  in bfin_crypto_crc_config_dma()
292 	crc->sg_cpu[i - 1].cfg |= DI_EN;  in bfin_crypto_crc_config_dma()
648 	crc->sg_cpu = dma_alloc_coherent(&pdev->dev, PAGE_SIZE, &crc->sg_dma, GFP_KERNEL);  in bfin_crypto_crc_probe()
649 	if (crc->sg_cpu == NULL) {  in bfin_crypto_crc_probe()
657 	crc->sg_mid_buf = (u8 *)(crc->sg_cpu + ((CRC_MAX_DMA_DESC + 1) << 1));  in bfin_crypto_crc_probe()
691 	if (crc->sg_cpu)  in bfin_crypto_crc_probe()
692 		dma_free_coherent(&pdev->dev, PAGE_SIZE, crc->sg_cpu, crc->sg_dma);  in bfin_crypto_crc_probe()