snd_hdsp_hwdep_ioctl 4913 sound/pci/rme9652/hdsp.c hw->ops.ioctl = snd_hdsp_hwdep_ioctl; snd_hdsp_hwdep_ioctl 4914 sound/pci/rme9652/hdsp.c hw->ops.ioctl_compat = snd_hdsp_hwdep_ioctl;