112 	unsigned int index;  in a10dmac_attach()  local
142 	for (index = 0; index < NDMA_CHANNELS; index++) {  in a10dmac_attach()
143 		sc->sc_ndma_channels[index].ch_sc = sc;  in a10dmac_attach()
144 		sc->sc_ndma_channels[index].ch_index = index;  in a10dmac_attach()
145 		sc->sc_ndma_channels[index].ch_type = CH_NDMA;  in a10dmac_attach()
146 		sc->sc_ndma_channels[index].ch_callback = NULL;  in a10dmac_attach()
147 		sc->sc_ndma_channels[index].ch_callbackarg = NULL;  in a10dmac_attach()
148 		sc->sc_ndma_channels[index].ch_regoff = AWIN_NDMA_REG(index);  in a10dmac_attach()
149 		DMACH_WRITE(&sc->sc_ndma_channels[index], AWIN_NDMA_CTL_REG, 0);  in a10dmac_attach()
151 	for (index = 0; index < DDMA_CHANNELS; index++) {  in a10dmac_attach()
152 		sc->sc_ddma_channels[index].ch_sc = sc;  in a10dmac_attach()
153 		sc->sc_ddma_channels[index].ch_index = index;  in a10dmac_attach()
154 		sc->sc_ddma_channels[index].ch_type = CH_DDMA;  in a10dmac_attach()
155 		sc->sc_ddma_channels[index].ch_callback = NULL;  in a10dmac_attach()
156 		sc->sc_ddma_channels[index].ch_callbackarg = NULL;  in a10dmac_attach()
157 		sc->sc_ddma_channels[index].ch_regoff = AWIN_DDMA_REG(index);  in a10dmac_attach()
158 		DMACH_WRITE(&sc->sc_ddma_channels[index], AWIN_DDMA_CTL_REG, 0);  in a10dmac_attach()
179 	uint8_t index;  in a10dmac_intr()  local
195 		index = ((bit - 1) / 2) & 7;  in a10dmac_intr()
197 			if (sc->sc_ndma_channels[index].ch_callback == NULL)  in a10dmac_intr()
199 			sc->sc_ndma_channels[index].ch_callback(  in a10dmac_intr()
200 			    sc->sc_ndma_channels[index].ch_callbackarg);  in a10dmac_intr()
202 			if (sc->sc_ddma_channels[index].ch_callback == NULL)  in a10dmac_intr()
204 			sc->sc_ddma_channels[index].ch_callback(  in a10dmac_intr()
205 			    sc->sc_ddma_channels[index].ch_callbackarg);  in a10dmac_intr()
338 	uint8_t ch_count, index;  in a10dmac_alloc()  local
349 	for (index = 0; index < ch_count; index++) {  in a10dmac_alloc()
350 		if (ch_list[index].ch_callback == NULL) {  in a10dmac_alloc()
351 			ch = &ch_list[index];  in a10dmac_alloc()
357 				irqen |= AWIN_DMA_IRQ_NDMA_END(index);  in a10dmac_alloc()
359 				irqen |= AWIN_DMA_IRQ_DDMA_END(index);  in a10dmac_alloc()