294 	     && crop->top == tvnorm->cropcap.defrect.top  in bttv_calc_geo()
315 	geo->vdelay = crop->top - tvnorm->cropcap.bounds.top + MIN_VDELAY;  in bttv_calc_geo()
386 	if (btv->curr.top || btv->curr.bottom)  in bttv_set_capture_control()
435 		 btv->cvbi         ? (unsigned long long)btv->cvbi->top.dma            : 0,  in bttv_set_dma()
436 		 btv->curr.top     ? (unsigned long long)btv->curr.top->top.dma        : 0,  in bttv_set_dma()
529 		r = bttv_risc_packed(btv, &buf->top, list, 0, bpl, padding,  in bttv_buffer_risc_vbi()
544 	if (btv->vbi_fmt.end >= tvnorm->cropcap.bounds.top)  in bttv_buffer_risc_vbi()
545 		min_vdelay += btv->vbi_fmt.end - tvnorm->cropcap.bounds.top;  in bttv_buffer_risc_vbi()
557 	struct btcx_riscmem *top;  in bttv_buffer_activate_vbi()  local
562 	top = NULL;  in bttv_buffer_activate_vbi()
587 			top = &vbi->top;  in bttv_buffer_activate_vbi()
598 	bttv_risc_hook(btv, RISC_SLOT_O_VBI, top, top_irq_flags);  in bttv_buffer_activate_vbi()
609 	if (NULL != set->top  &&  NULL != set->bottom) {  in bttv_buffer_activate_video()
610 		if (set->top == set->bottom) {  in bttv_buffer_activate_video()
611 			if (set->top->list.next)  in bttv_buffer_activate_video()
612 				list_del(&set->top->list);  in bttv_buffer_activate_video()
614 			if (set->top->list.next)  in bttv_buffer_activate_video()
615 				list_del(&set->top->list);  in bttv_buffer_activate_video()
619 		bttv_apply_geo(btv, &set->top->geo, 1);  in bttv_buffer_activate_video()
621 		bttv_risc_hook(btv, RISC_SLOT_O_FIELD, &set->top->top,  in bttv_buffer_activate_video()
625 		btaor((set->top->btformat & 0xf0) | (set->bottom->btformat & 0x0f),  in bttv_buffer_activate_video()
627 		btaor((set->top->btswap & 0x0a) | (set->bottom->btswap & 0x05),  in bttv_buffer_activate_video()
629 	} else if (NULL != set->top) {  in bttv_buffer_activate_video()
630 		if (set->top->list.next)  in bttv_buffer_activate_video()
631 			list_del(&set->top->list);  in bttv_buffer_activate_video()
632 		bttv_apply_geo(btv, &set->top->geo,1);  in bttv_buffer_activate_video()
633 		bttv_apply_geo(btv, &set->top->geo,0);  in bttv_buffer_activate_video()
634 		bttv_risc_hook(btv, RISC_SLOT_O_FIELD, &set->top->top,  in bttv_buffer_activate_video()
637 		btaor(set->top->btformat & 0xff, ~0xff, BT848_COLOR_FMT);  in bttv_buffer_activate_video()
638 		btaor(set->top->btswap & 0x0f,   ~0x0f, BT848_COLOR_CTL);  in bttv_buffer_activate_video()
678 			r = bttv_risc_packed(btv, &buf->top, list, 0, bpl, 0,  in bttv_buffer_risc()
686 			r = bttv_risc_packed(btv, &buf->top, list, 0, bpl,  in bttv_buffer_risc()
692 			r = bttv_risc_packed(btv, &buf->top, list, 0, bpl, 0,  in bttv_buffer_risc()
726 			r = bttv_risc_planar(btv, &buf->top, list, 0,  in bttv_buffer_risc()
749 			r = bttv_risc_planar(btv, &buf->top, list, 0,  in bttv_buffer_risc()
769 			r = bttv_risc_planar(btv, &buf->top, list, 0,  in bttv_buffer_risc()
793 		r = bttv_risc_packed(btv, &buf->top, list, 0, RAW_BPL, 0, 0,  in bttv_buffer_risc()