apm_notif_block 626 drivers/char/apm-emulation.c static struct notifier_block apm_notif_block = { apm_notif_block 655 drivers/char/apm-emulation.c ret = register_pm_notifier(&apm_notif_block); apm_notif_block 672 drivers/char/apm-emulation.c unregister_pm_notifier(&apm_notif_block);