584 	int linelen;  in tt_decode_var()  local
642 	linelen = xres * bpp / 8;  in tt_decode_var()
643 	if (yres_virtual * linelen > screen_len && screen_len)  in tt_decode_var()
645 	if (yres * linelen > screen_len && screen_len)  in tt_decode_var()
650 	par->screen_base = screen_base + var->yoffset * linelen;  in tt_decode_var()
651 	par->next_line = linelen;  in tt_decode_var()
657 	int linelen;  in tt_encode_var()  local
723 	linelen = var->xres_virtual * var->bits_per_pixel / 8;  in tt_encode_var()
731 			var->yres_virtual = screen_len / linelen;  in tt_encode_var()
740 		var->yoffset = (par->screen_base - screen_base) / linelen;  in tt_encode_var()
890 	int linelen;  in falcon_decode_var()  local
1333 	linelen = xres_virtual * bpp / 8;  in falcon_decode_var()
1334 	if (yres_virtual * linelen > screen_len && screen_len)  in falcon_decode_var()
1336 	if (yres * linelen > screen_len && screen_len)  in falcon_decode_var()
1341 	par->screen_base = screen_base + var->yoffset * linelen;  in falcon_decode_var()
1344 	par->next_line = linelen;  in falcon_decode_var()
1353 	int linelen;  in falcon_encode_var()  local
1438 	linelen = var->xres_virtual * var->bits_per_pixel / 8;  in falcon_encode_var()
1444 			var->yres_virtual = screen_len / linelen;  in falcon_encode_var()
1503 		var->yoffset = (par->screen_base - screen_base) / linelen;  in falcon_encode_var()
1804 	int linelen;  in stste_decode_var()  local
1842 	linelen = xres * bpp / 8;  in stste_decode_var()
1843 	if (yres_virtual * linelen > screen_len && screen_len)  in stste_decode_var()
1845 	if (yres * linelen > screen_len && screen_len)  in stste_decode_var()
1850 	par->screen_base = screen_base + var->yoffset * linelen;  in stste_decode_var()
1851 	par->next_line = linelen;  in stste_decode_var()
1858 	int linelen;  in stste_encode_var()  local
1903 	linelen = var->xres_virtual * var->bits_per_pixel / 8;  in stste_encode_var()
1904 	ovsc_addlen = linelen * (sttt_yres_virtual - st_yres);  in stste_encode_var()
1913 			var->yres_virtual = screen_len / linelen;  in stste_encode_var()
1922 		var->yoffset = (par->screen_base - screen_base) / linelen;  in stste_encode_var()