586 	int yres = var->yres;  in tt_decode_var()  local
592 		if (bpp > 1 || xres > sttt_xres * 2 || yres > tt_yres * 2)  in tt_decode_var()
596 		yres = tt_yres * 2;  in tt_decode_var()
599 		if (bpp > 8 || xres > sttt_xres || yres > tt_yres)  in tt_decode_var()
602 			if (xres > sttt_xres / 2 || yres > tt_yres)  in tt_decode_var()
606 			yres = tt_yres;  in tt_decode_var()
609 			if (xres > sttt_xres || yres > tt_yres)  in tt_decode_var()
611 			if (xres > sttt_xres / 2 || yres > st_yres / 2) {  in tt_decode_var()
614 				yres = tt_yres;  in tt_decode_var()
619 				yres = st_yres / 2;  in tt_decode_var()
623 			if (xres > sttt_xres || yres > st_yres / 2)  in tt_decode_var()
627 			yres = st_yres / 2;  in tt_decode_var()
629 		} else if (var->xres > sttt_xres || var->yres > st_yres) {  in tt_decode_var()
634 			yres = st_yres;  in tt_decode_var()
640 	else if (yres_virtual < yres)  in tt_decode_var()
641 		yres_virtual = yres;  in tt_decode_var()
649 	if (yres * linelen > screen_len && screen_len)  in tt_decode_var()
651 	if (var->yoffset + yres > yres_virtual && yres_virtual)  in tt_decode_var()
688 		var->yres = st_yres / 2;  in tt_encode_var()
694 		var->yres = st_yres / 2;  in tt_encode_var()
700 		var->yres = st_yres;  in tt_encode_var()
706 		var->yres = tt_yres;  in tt_encode_var()
712 		var->yres = tt_yres;  in tt_encode_var()
719 		var->yres = tt_yres * 2;  in tt_encode_var()
729 		var->yres_virtual = var->yres;  in tt_encode_var()
738 			var->yres_virtual = 2 * var->yres;  in tt_encode_var()
740 			var->yres_virtual = var->yres + hwscroll * 16;  in tt_encode_var()
889 	int yres = var->yres;  in falcon_decode_var()  local
928 	if (!xres || !yres || !bpp)  in falcon_decode_var()
962 		    var->yres > myvar->yres)  in falcon_decode_var()
973 	if (yres <= 200)  in falcon_decode_var()
974 		yres = 200;  in falcon_decode_var()
975 	else if (yres <= 240)  in falcon_decode_var()
976 		yres = 240;  in falcon_decode_var()
977 	else if (yres <= 400)  in falcon_decode_var()
978 		yres = 400;  in falcon_decode_var()
998 	if (yres >= 400)  in falcon_decode_var()
999 		yres = (yres + 15) & ~15;  in falcon_decode_var()
1001 		yres = (yres + 7) & ~7;  in falcon_decode_var()
1012 	else if (yres_virtual < yres)  in falcon_decode_var()
1013 		yres_virtual = yres;  in falcon_decode_var()
1027 		if (xres != 640 && yres != 400)  in falcon_decode_var()
1045 		if (yres > 240)  in falcon_decode_var()
1278 	par->VDE = yres;  in falcon_decode_var()
1310 		     (hfreq * 2) / (par->VFT + 1 + 4 * lines - 2 * yres) >  in falcon_decode_var()
1347 	if (yres * linelen > screen_len && screen_len)  in falcon_decode_var()
1349 	if (var->yoffset + yres > yres_virtual && yres_virtual)  in falcon_decode_var()
1394 	var->yres = hw->vde - hw->vdb;  in falcon_encode_var()
1396 		var->yres >>= 1;  in falcon_encode_var()
1398 		var->yres >>= 1;  in falcon_encode_var()
1458 			var->yres_virtual = 2 * var->yres;  in falcon_encode_var()
1460 			var->yres_virtual = var->yres + hwscroll * 16;  in falcon_encode_var()
1813 	int yres = var->yres;  in stste_decode_var()  local
1819 		if (bpp > 1 || xres > sttt_xres || yres > st_yres)  in stste_decode_var()
1823 		yres = st_yres;  in stste_decode_var()
1826 		if (bpp > 4 || xres > sttt_xres || yres > st_yres)  in stste_decode_var()
1829 			if (xres > sttt_xres / 2 || yres > st_yres / 2)  in stste_decode_var()
1833 			yres = st_yres / 2;  in stste_decode_var()
1836 			if (xres > sttt_xres || yres > st_yres / 2)  in stste_decode_var()
1840 			yres = st_yres / 2;  in stste_decode_var()
1847 	else if (yres_virtual < yres)  in stste_decode_var()
1848 		yres_virtual = yres;  in stste_decode_var()
1856 	if (yres * linelen > screen_len && screen_len)  in stste_decode_var()
1858 	if (var->yoffset + yres > yres_virtual && yres_virtual)  in stste_decode_var()
1895 		var->yres = st_yres / 2;  in stste_encode_var()
1900 		var->yres = st_yres / 2;  in stste_encode_var()
1905 		var->yres = st_yres;  in stste_encode_var()
1918 		var->yres_virtual = var->yres;  in stste_encode_var()
1927 			var->yres_virtual = 2 * var->yres;  in stste_encode_var()
1929 			var->yres_virtual = var->yres + hwscroll * 16;  in stste_encode_var()
2133 	    var->yres > myvar->yres ||  in ext_decode_var()
2165 	var->yres = external_yres;  in ext_encode_var()
2173 	var->yres_virtual = var->yres;  in ext_encode_var()
2243 	myvar->yres = external_yres;  in ext_detect()
2431 		    yoffset + info->var.yres > info->var.yres_virtual)  in atafb_pan_display()
2781 	int xres, xres_virtual, yres, depth, planes;  in atafb_setup_ext()  local
2805 	yres = simple_strtoul(p, NULL, 10);  in atafb_setup_ext()
2806 	if (yres <= 0)  in atafb_setup_ext()
2838 		len = xres * yres * depth / 8;  in atafb_setup_ext()
2868 		if (xres_virtual * yres * depth / 8 > len)  in atafb_setup_ext()
2869 			len = xres_virtual * yres * depth / 8;  in atafb_setup_ext()
2874 	external_yres = yres;  in atafb_setup_ext()
2974 	int xres, yres, depth, temp;  in atafb_setup_user()  local
2983 	yres = simple_strtoul(p, NULL, 10);  in atafb_setup_user()
2992 		atafb_predefined[default_par - 1].yres = yres;  in atafb_setup_user()
3192 		 fb_info.var.yres, fb_info.var.bits_per_pixel);  in atafb_probe()
3194 	    (fb_info.var.yres != fb_info.var.yres_virtual))  in atafb_probe()