microcode_dev 463 arch/x86/kernel/cpu/microcode/core.c static struct miscdevice microcode_dev = { microcode_dev 474 arch/x86/kernel/cpu/microcode/core.c error = misc_register(µcode_dev); microcode_dev 485 arch/x86/kernel/cpu/microcode/core.c misc_deregister(µcode_dev);