1153 	unsigned int new_cols, new_rows, new_row_size, new_screen_size;  in vc_do_resize()  local
1170 	new_rows = (lines ? lines : vc->vc_rows);  in vc_do_resize()
1172 	new_screen_size = new_row_size * new_rows;  in vc_do_resize()
1174 	if (new_cols == vc->vc_cols && new_rows == vc->vc_rows)  in vc_do_resize()
1184 		new_uniscr = vc_uniscr_alloc(new_cols, new_rows);  in vc_do_resize()
1197 	err = resize_screen(vc, new_cols, new_rows, user);  in vc_do_resize()
1204 	vc->vc_rows = new_rows;  in vc_do_resize()
1215 	if (vc->vc_y > new_rows) {  in vc_do_resize()
1216 		if (old_rows - vc->vc_y < new_rows) {  in vc_do_resize()
1221 			first_copied_row = (old_rows - new_rows);  in vc_do_resize()
1227 			first_copied_row = (vc->vc_y - new_rows/2);  in vc_do_resize()
1232 	end = old_origin + old_row_size * min(old_rows, new_rows);  in vc_do_resize()
1234 	vc_uniscr_copy_area(new_uniscr, new_cols, new_rows,  in vc_do_resize()
1236 			    min(old_rows, new_rows));  in vc_do_resize()