azx_vs_ops 1302 sound/pci/hda/hda_intel.c static const struct vga_switcheroo_client_ops azx_vs_ops = { azx_vs_ops 1318 sound/pci/hda/hda_intel.c err = vga_switcheroo_register_audio_client(chip->pci, &azx_vs_ops, p);