192 	htotal = var->left_margin + var->xres + var->right_margin  in get_var_refresh()
215 	if (!viafb_get_best_mode(var->xres, var->yres, 60)) {  in viafb_check_var()
218 			  var->xres, var->yres, var->bits_per_pixel);  in viafb_check_var()
242 	if (var->xres_virtual < var->xres)  in viafb_check_var()
243 		var->xres_virtual = var->xres;  in viafb_check_var()
253 	refresh = viafb_get_refresh(var->xres, var->yres,  in viafb_check_var()
258 		viafb_get_best_mode(var->xres, var->yres, refresh));  in viafb_check_var()
274 	viafb_update_device_setting(viafbinfo->var.xres, viafbinfo->var.yres,  in viafb_set_par()
278 		viafb_update_device_setting(viafbinfo1->var.xres,  in viafb_set_par()
427 		return put_user(viafb_ioctl_hotplug(info->var.xres,  in viafb_ioctl()
436 		u.viamode.xres = (u32) viafb_hotplug_Xres;  in viafb_ioctl()
524 		u.active_dev.xres = viafb_hotplug_Xres;  in viafb_ioctl()
579 		    viafb_lcd_get_support_expand_state(info->var.xres,  in viafb_ioctl()
1660 static int parse_mode(const char *str, u32 devices, u32 *xres, u32 *yres)  in parse_mode()  argument
1674 			*xres = mode->xres;  in parse_mode()
1677 			*xres = 1200;  in parse_mode()
1680 			*xres = 640;  in parse_mode()
1686 	*xres = simple_strtoul(str, &ptr, 10);  in parse_mode()
1837 	default_var.xres = default_xres;  in via_fb_pci_probe()
1843 		default_var.xres, default_var.yres, viafb_refresh));  in via_fb_pci_probe()
1877 		default_var.xres = viafb_second_xres;  in via_fb_pci_probe()
1883 			default_var.xres, default_var.yres, viafb_refresh1));  in via_fb_pci_probe()
1920 		  viafbinfo->node, viafbinfo->fix.id, default_var.xres,  in via_fb_pci_probe()