Defined in 1 files as a macro:

• include/uapi/sound/asound.h, line 212 (as a macro)

Referenced in 4 files:

• include/uapi/sound/asound.h, line 271
• sound/core/pcm_misc.c, line 119
• sound/xen/xen_snd_front_alsa.c, line 156
• tools/include/uapi/sound/asound.h, line 271