Defined in 2 files as a macro:

• include/sound/hdaudio.h, line 606 (as a macro)
• include/sound/hdaudio.h, line 617 (as a macro)

Referenced in 2 files:

• sound/hda/hdac_stream.c
  • line 720
  • line 730
  • line 777
• sound/pci/hda/hda_controller.c, line 34