position_check 1125 sound/pci/hda/hda_controller.c if (!chip->ops->position_check || position_check 1126 sound/pci/hda/hda_controller.c chip->ops->position_check(chip, azx_dev)) { position_check 80 sound/pci/hda/hda_controller.h int (*position_check)(struct azx *chip, struct azx_dev *azx_dev); position_check 2036 sound/pci/hda/hda_intel.c .position_check = azx_position_check,