azx_init_chip 1915 sound/pci/hda/hda_intel.c azx_init_chip(chip); azx_init_chip 1972 sound/pci/hda/hda_intel.c azx_init_chip(chip); azx_init_chip 2250 sound/pci/hda/hda_intel.c azx_init_chip(chip);