Defined in 1 files as a prototype:

• include/sound/control.h, line 161 (as a prototype)

Defined in 1 files as a function:

• sound/core/control.c, line 2013 (as a function)

Referenced in 3 files:

• sound/core/control.c, line 2030
• sound/core/pcm.c, line 901
• sound/core/rawmidi.c, line 453