Defined in 2 files as a macro:

• include/sound/hdaudio.h, line 605 (as a macro)
• include/sound/hdaudio.h, line 616 (as a macro)

Referenced in 2 files:

• sound/hda/hdac_stream.c
  • line 687
  • line 762
• sound/pci/hda/hda_controller.c, line 33