| /* | |
| * Copyright (c) 2015 Google, Inc | |
| * | |
| * SPDX-License-Identifier: GPL-2.0+ | |
| */ | |
| #ifndef __ASM_ARCH_MICROCODE_H | |
| #define __ASM_ARCH_MICROCODE_H | |
| #ifndef __ASSEMBLY__ | |
| /** | |
| * microcode_update_intel() - Apply microcode updates | |
| * | |
| * Applies any microcode updates in the device tree. | |
| * | |
| * @return 0 if OK, -EEXIST if the updates were already applied, -ENOENT if | |
| * not updates were found, -EINVAL if an update was invalid | |
| */ | |
| int microcode_update_intel(void); | |
| #endif /* __ASSEMBLY__ */ | |
| #endif |