Defined in 2 files as a macro:

• include/sound/hda_chmap.h, line 13 (as a macro)
• sound/pci/hda/hda_local.h, line 709 (as a macro)

Referenced in 2 files:

• sound/hda/hdmi_chmap.c, line 274
• sound/pci/hda/hda_eld.c
  • line 405
  • line 446