Defined in 2 files as a macro:

• include/sound/control.h, line 27 (as a macro)
• include/sound/control.h, line 31 (as a macro)

Referenced in 4 files:

• include/sound/control.h, line 29
• sound/core/control.c
  • line 286
  • line 1052
• sound/pci/hda/patch_hdmi.c, line 389
• sound/soc/soc-topology.c, line 536