Defined in 2 files as a macro:

• sound/isa/sb/emu8000_pcm.c, line 135 (as a macro)
• sound/synth/emux/soundfont.c, line 809 (as a macro)

Referenced in 2 files:

• sound/isa/sb/emu8000_pcm.c, line 140
• sound/synth/emux/soundfont.c, line 835