parm_out 271 drivers/gpu/drm/i915/display/intel_opregion.c u32 function, u32 parm, u32 *parm_out) parm_out 351 drivers/gpu/drm/i915/display/intel_opregion.c if (parm_out) parm_out 352 drivers/gpu/drm/i915/display/intel_opregion.c *parm_out = swsci->parm;