static void vc_uniscr_clear_lines(struct vc_data *vc, unsigned int y,
				  unsigned int nr)
{
	struct uni_screen *uniscr = get_vc_uniscr(vc);

	if (uniscr) {
		unsigned int cols = vc->vc_cols;

		while (nr--)
			memset32(uniscr->lines[y++], ' ', cols);
	}
}
static void vc_uniscr_clear_lines(struct vc_data *vc, unsigned int y,
				  unsigned int nr)
{
	struct uni_screen *uniscr = get_vc_uniscr(vc);

	if (uniscr) {
		unsigned int cols = vc->vc_cols;

		while (nr--)
			memset32(uniscr->lines[y++], ' ', cols);
	}
}