930 	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;  in hifn_init_dma()  local
935 		dma->cmdr[i].p = __cpu_to_le32(dptr +  in hifn_init_dma()
938 		dma->resr[i].p = __cpu_to_le32(dptr +  in hifn_init_dma()
944 	dma->cmdr[HIFN_D_CMD_RSIZE].p = __cpu_to_le32(dptr +  in hifn_init_dma()
946 	dma->srcr[HIFN_D_SRC_RSIZE].p = __cpu_to_le32(dptr +  in hifn_init_dma()
948 	dma->dstr[HIFN_D_DST_RSIZE].p = __cpu_to_le32(dptr +  in hifn_init_dma()
950 	dma->resr[HIFN_D_RES_RSIZE].p = __cpu_to_le32(dptr +  in hifn_init_dma()
953 	dma->cmdu = dma->srcu = dma->dstu = dma->resu = 0;  in hifn_init_dma()
954 	dma->cmdi = dma->srci = dma->dsti = dma->resi = 0;  in hifn_init_dma()
955 	dma->cmdk = dma->srck = dma->dstk = dma->resk = 0;  in hifn_init_dma()
1126 	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;  in hifn_setup_crypto_command()  local
1143 	dma->cmdu++;  in hifn_setup_crypto_command()
1144 	if (dma->cmdu > 1) {  in hifn_setup_crypto_command()
1167 	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;  in hifn_setup_cmd_desc()  local
1172 	sa_idx = dma->cmdi;  in hifn_setup_cmd_desc()
1173 	buf_pos = buf = dma->command_bufs[dma->cmdi];  in hifn_setup_cmd_desc()
1260 	dma->cmdr[dma->cmdi].l = __cpu_to_le32(cmd_len | HIFN_D_VALID |  in hifn_setup_cmd_desc()
1263 	if (++dma->cmdi == HIFN_D_CMD_RSIZE) {  in hifn_setup_cmd_desc()
1264 		dma->cmdr[dma->cmdi].l = __cpu_to_le32(  in hifn_setup_cmd_desc()
1267 		dma->cmdi = 0;  in hifn_setup_cmd_desc()
1269 		dma->cmdr[dma->cmdi-1].l |= __cpu_to_le32(HIFN_D_VALID);  in hifn_setup_cmd_desc()
1284 	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;  in hifn_setup_src_desc()  local
1290 	idx = dma->srci;  in hifn_setup_src_desc()
1292 	dma->srcr[idx].p = __cpu_to_le32(addr);  in hifn_setup_src_desc()
1293 	dma->srcr[idx].l = __cpu_to_le32(size | HIFN_D_VALID |  in hifn_setup_src_desc()
1297 		dma->srcr[idx].l = __cpu_to_le32(HIFN_D_VALID |  in hifn_setup_src_desc()
1303 	dma->srci = idx;  in hifn_setup_src_desc()
1304 	dma->srcu++;  in hifn_setup_src_desc()
1316 	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;  in hifn_setup_res_desc()  local
1318 	dma->resr[dma->resi].l = __cpu_to_le32(HIFN_USED_RESULT |  in hifn_setup_res_desc()
1325 	if (++dma->resi == HIFN_D_RES_RSIZE) {  in hifn_setup_res_desc()
1326 		dma->resr[HIFN_D_RES_RSIZE].l = __cpu_to_le32(HIFN_D_VALID |  in hifn_setup_res_desc()
1328 		dma->resi = 0;  in hifn_setup_res_desc()
1331 	dma->resu++;  in hifn_setup_res_desc()
1342 	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;  in hifn_setup_dst_desc()  local
1348 	idx = dma->dsti;  in hifn_setup_dst_desc()
1349 	dma->dstr[idx].p = __cpu_to_le32(addr);  in hifn_setup_dst_desc()
1350 	dma->dstr[idx].l = __cpu_to_le32(size |	HIFN_D_VALID |  in hifn_setup_dst_desc()
1354 		dma->dstr[idx].l = __cpu_to_le32(HIFN_D_VALID |  in hifn_setup_dst_desc()
1359 	dma->dsti = idx;  in hifn_setup_dst_desc()
1360 	dma->dstu++;  in hifn_setup_dst_desc()
1815 	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;  in hifn_clear_rings()  local
1821 			dma->cmdi, dma->srci, dma->dsti, dma->resi,  in hifn_clear_rings()
1822 			dma->cmdu, dma->srcu, dma->dstu, dma->resu,  in hifn_clear_rings()
1823 			dma->cmdk, dma->srck, dma->dstk, dma->resk);  in hifn_clear_rings()
1825 	i = dma->resk; u = dma->resu;  in hifn_clear_rings()
1827 		if (dma->resr[i].l & __cpu_to_le32(HIFN_D_VALID))  in hifn_clear_rings()
1841 	dma->resk = i; dma->resu = u;  in hifn_clear_rings()
1843 	i = dma->srck; u = dma->srcu;  in hifn_clear_rings()
1845 		if (dma->srcr[i].l & __cpu_to_le32(HIFN_D_VALID))  in hifn_clear_rings()
1851 	dma->srck = i; dma->srcu = u;  in hifn_clear_rings()
1853 	i = dma->cmdk; u = dma->cmdu;  in hifn_clear_rings()
1855 		if (dma->cmdr[i].l & __cpu_to_le32(HIFN_D_VALID))  in hifn_clear_rings()
1861 	dma->cmdk = i; dma->cmdu = u;  in hifn_clear_rings()
1863 	i = dma->dstk; u = dma->dstu;  in hifn_clear_rings()
1865 		if (dma->dstr[i].l & __cpu_to_le32(HIFN_D_VALID))  in hifn_clear_rings()
1871 	dma->dstk = i; dma->dstu = u;  in hifn_clear_rings()
1876 			dma->cmdi, dma->srci, dma->dsti, dma->resi,  in hifn_clear_rings()
1877 			dma->cmdu, dma->srcu, dma->dstu, dma->resu,  in hifn_clear_rings()
1878 			dma->cmdk, dma->srck, dma->dstk, dma->resk);  in hifn_clear_rings()
1891 		struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;  in hifn_work()  local
1893 		if (dma->cmdu == 0 && (dev->flags & HIFN_FLAG_CMD_BUSY)) {  in hifn_work()
1897 		if (dma->srcu == 0 && (dev->flags & HIFN_FLAG_SRC_BUSY)) {  in hifn_work()
1901 		if (dma->dstu == 0 && (dev->flags & HIFN_FLAG_DST_BUSY)) {  in hifn_work()
1905 		if (dma->resu == 0 && (dev->flags & HIFN_FLAG_RES_BUSY)) {  in hifn_work()
1922 			struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;  in hifn_work()  local
1932 				printk("%x.%p ", dma->resr[i].l, dev->sa[i]);  in hifn_work()
1955 	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;  in hifn_interrupt()  local
1962 		dev->name, dmacsr, dev->dmareg, dmacsr & dev->dmareg, dma->cmdi,  in hifn_interrupt()
1963 		dma->cmdi, dma->srci, dma->dsti, dma->resi,  in hifn_interrupt()
1964 		dma->cmdu, dma->srcu, dma->dstu, dma->resu);  in hifn_interrupt()
2004 	if ((dmacsr & HIFN_DMACSR_C_WAIT) && (dma->cmdu == 0)) {  in hifn_interrupt()
2020 	struct hifn_dma *dma = (struct hifn_dma *)dev->desc_virt;  in hifn_flush()  local
2024 		struct hifn_desc *d = &dma->resr[i];  in hifn_flush()