pps_num          15281 drivers/gpu/drm/i915/display/intel_display.c 	int pps_num;
pps_num          15291 drivers/gpu/drm/i915/display/intel_display.c 		pps_num = 2;
pps_num          15293 drivers/gpu/drm/i915/display/intel_display.c 		pps_num = 1;
pps_num          15295 drivers/gpu/drm/i915/display/intel_display.c 	for (pps_idx = 0; pps_idx < pps_num; pps_idx++) {