Function prototype or declaration at include/sound/core.h, line 188 References: include/sound/core.h, line 188 sound/core/compress_offload.c, line 94 sound/core/control.c, line 46 sound/core/hwdep.c, line 76 sound/core/pcm_native.c, line 1964 sound/core/pcm_native.c, line 1966 sound/core/pcm_native.c, line 2512 sound/core/pcm_native.c, line 2526 sound/core/rawmidi.c, line 375 sound/core/sound.c, line 93 sound/core/sound.c, line 111