snd_vortex_a3d_hrtf_info 851 sound/pci/au88x0/au88x0_a3d.c .info = snd_vortex_a3d_hrtf_info, snd_vortex_a3d_hrtf_info 867 sound/pci/au88x0/au88x0_a3d.c kcontrol->info = snd_vortex_a3d_hrtf_info;