Defined in 2 files as a macro:

• include/sound/control.h, line 28 (as a macro)
• include/sound/control.h, line 32 (as a macro)

Referenced in 4 files:

• include/sound/control.h, line 30
• sound/core/control.c
  • line 288
  • line 1250
  • line 1380
• sound/hda/codecs/hdmi/hdmi.c, line 196
• sound/soc/soc-topology.c, line 497