932 	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;  in hifn_init_dma()  local
937 		dma->cmdr[i].p = __cpu_to_le32(dptr +  in hifn_init_dma()
940 		dma->resr[i].p = __cpu_to_le32(dptr +  in hifn_init_dma()
946 	dma->cmdr[HIFN_D_CMD_RSIZE].p = __cpu_to_le32(dptr +  in hifn_init_dma()
948 	dma->srcr[HIFN_D_SRC_RSIZE].p = __cpu_to_le32(dptr +  in hifn_init_dma()
950 	dma->dstr[HIFN_D_DST_RSIZE].p = __cpu_to_le32(dptr +  in hifn_init_dma()
952 	dma->resr[HIFN_D_RES_RSIZE].p = __cpu_to_le32(dptr +  in hifn_init_dma()
955 	dma->cmdu = dma->srcu = dma->dstu = dma->resu = 0;  in hifn_init_dma()
956 	dma->cmdi = dma->srci = dma->dsti = dma->resi = 0;  in hifn_init_dma()
957 	dma->cmdk = dma->srck = dma->dstk = dma->resk = 0;  in hifn_init_dma()
1128 	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;  in hifn_setup_crypto_command()  local
1145 	dma->cmdu++;  in hifn_setup_crypto_command()
1146 	if (dma->cmdu > 1) {  in hifn_setup_crypto_command()
1169 	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;  in hifn_setup_cmd_desc()  local
1174 	sa_idx = dma->cmdi;  in hifn_setup_cmd_desc()
1175 	buf_pos = buf = dma->command_bufs[dma->cmdi];  in hifn_setup_cmd_desc()
1262 	dma->cmdr[dma->cmdi].l = __cpu_to_le32(cmd_len | HIFN_D_VALID |  in hifn_setup_cmd_desc()
1265 	if (++dma->cmdi == HIFN_D_CMD_RSIZE) {  in hifn_setup_cmd_desc()
1266 		dma->cmdr[dma->cmdi].l = __cpu_to_le32(  in hifn_setup_cmd_desc()
1269 		dma->cmdi = 0;  in hifn_setup_cmd_desc()
1271 		dma->cmdr[dma->cmdi-1].l |= __cpu_to_le32(HIFN_D_VALID);  in hifn_setup_cmd_desc()
1286 	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;  in hifn_setup_src_desc()  local
1292 	idx = dma->srci;  in hifn_setup_src_desc()
1294 	dma->srcr[idx].p = __cpu_to_le32(addr);  in hifn_setup_src_desc()
1295 	dma->srcr[idx].l = __cpu_to_le32(size | HIFN_D_VALID |  in hifn_setup_src_desc()
1299 		dma->srcr[idx].l = __cpu_to_le32(HIFN_D_VALID |  in hifn_setup_src_desc()
1305 	dma->srci = idx;  in hifn_setup_src_desc()
1306 	dma->srcu++;  in hifn_setup_src_desc()
1318 	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;  in hifn_setup_res_desc()  local
1320 	dma->resr[dma->resi].l = __cpu_to_le32(HIFN_USED_RESULT |  in hifn_setup_res_desc()
1327 	if (++dma->resi == HIFN_D_RES_RSIZE) {  in hifn_setup_res_desc()
1328 		dma->resr[HIFN_D_RES_RSIZE].l = __cpu_to_le32(HIFN_D_VALID |  in hifn_setup_res_desc()
1330 		dma->resi = 0;  in hifn_setup_res_desc()
1333 	dma->resu++;  in hifn_setup_res_desc()
1344 	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;  in hifn_setup_dst_desc()  local
1350 	idx = dma->dsti;  in hifn_setup_dst_desc()
1351 	dma->dstr[idx].p = __cpu_to_le32(addr);  in hifn_setup_dst_desc()
1352 	dma->dstr[idx].l = __cpu_to_le32(size |	HIFN_D_VALID |  in hifn_setup_dst_desc()
1356 		dma->dstr[idx].l = __cpu_to_le32(HIFN_D_VALID |  in hifn_setup_dst_desc()
1361 	dma->dsti = idx;  in hifn_setup_dst_desc()
1362 	dma->dstu++;  in hifn_setup_dst_desc()
1817 	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;  in hifn_clear_rings()  local
1823 			dma->cmdi, dma->srci, dma->dsti, dma->resi,  in hifn_clear_rings()
1824 			dma->cmdu, dma->srcu, dma->dstu, dma->resu,  in hifn_clear_rings()
1825 			dma->cmdk, dma->srck, dma->dstk, dma->resk);  in hifn_clear_rings()
1827 	i = dma->resk; u = dma->resu;  in hifn_clear_rings()
1829 		if (dma->resr[i].l & __cpu_to_le32(HIFN_D_VALID))  in hifn_clear_rings()
1843 	dma->resk = i; dma->resu = u;  in hifn_clear_rings()
1845 	i = dma->srck; u = dma->srcu;  in hifn_clear_rings()
1847 		if (dma->srcr[i].l & __cpu_to_le32(HIFN_D_VALID))  in hifn_clear_rings()
1853 	dma->srck = i; dma->srcu = u;  in hifn_clear_rings()
1855 	i = dma->cmdk; u = dma->cmdu;  in hifn_clear_rings()
1857 		if (dma->cmdr[i].l & __cpu_to_le32(HIFN_D_VALID))  in hifn_clear_rings()
1863 	dma->cmdk = i; dma->cmdu = u;  in hifn_clear_rings()
1865 	i = dma->dstk; u = dma->dstu;  in hifn_clear_rings()
1867 		if (dma->dstr[i].l & __cpu_to_le32(HIFN_D_VALID))  in hifn_clear_rings()
1873 	dma->dstk = i; dma->dstu = u;  in hifn_clear_rings()
1878 			dma->cmdi, dma->srci, dma->dsti, dma->resi,  in hifn_clear_rings()
1879 			dma->cmdu, dma->srcu, dma->dstu, dma->resu,  in hifn_clear_rings()
1880 			dma->cmdk, dma->srck, dma->dstk, dma->resk);  in hifn_clear_rings()
1893 		struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;  in hifn_work()  local
1895 		if (dma->cmdu == 0 && (dev->flags & HIFN_FLAG_CMD_BUSY)) {  in hifn_work()
1899 		if (dma->srcu == 0 && (dev->flags & HIFN_FLAG_SRC_BUSY)) {  in hifn_work()
1903 		if (dma->dstu == 0 && (dev->flags & HIFN_FLAG_DST_BUSY)) {  in hifn_work()
1907 		if (dma->resu == 0 && (dev->flags & HIFN_FLAG_RES_BUSY)) {  in hifn_work()
1924 			struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;  in hifn_work()  local
1934 				printk("%x.%p ", dma->resr[i].l, dev->sa[i]);  in hifn_work()
1957 	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;  in hifn_interrupt()  local
1964 		dev->name, dmacsr, dev->dmareg, dmacsr & dev->dmareg, dma->cmdi,  in hifn_interrupt()
1965 		dma->cmdi, dma->srci, dma->dsti, dma->resi,  in hifn_interrupt()
1966 		dma->cmdu, dma->srcu, dma->dstu, dma->resu);  in hifn_interrupt()
2006 	if ((dmacsr & HIFN_DMACSR_C_WAIT) && (dma->cmdu == 0)) {  in hifn_interrupt()
2022 	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;  in hifn_flush()  local
2026 		struct hifn_desc *d = &dma->resr[i];  in hifn_flush()