safe_window_end 100 drivers/gpu/ipu-v3/ipu-pre.c unsigned int safe_window_end; safe_window_end 175 drivers/gpu/ipu-v3/ipu-pre.c pre->safe_window_end = height - 2; safe_window_end 177 drivers/gpu/ipu-v3/ipu-pre.c pre->safe_window_end = DIV_ROUND_UP(height, 4) - 1; safe_window_end 255 drivers/gpu/ipu-v3/ipu-pre.c } while (current_yblock == 0 || current_yblock >= pre->safe_window_end);