power_save_controller 186 sound/pci/hda/hda_intel.c static bool power_save_controller = 1; power_save_controller 187 sound/pci/hda/hda_intel.c module_param(power_save_controller, bool, 0644); power_save_controller 188 sound/pci/hda/hda_intel.c MODULE_PARM_DESC(power_save_controller, "Reset controller in power save mode."); power_save_controller 1148 sound/pci/hda/hda_intel.c if (!power_save_controller || !azx_has_pm_runtime(chip) ||