hpf_get 520 sound/pci/oxygen/oxygen.c .get = hpf_get, hpf_get 411 sound/pci/oxygen/xonar_dg_mixer.c .get = hpf_get, hpf_get 1053 sound/pci/oxygen/xonar_wm87x6.c .get = hpf_get, hpf_get 1100 sound/pci/oxygen/xonar_wm87x6.c .get = hpf_get,