diff options
Diffstat (limited to 'arch/x86/include/asm/microcode_amd.h')
| -rw-r--r-- | arch/x86/include/asm/microcode_amd.h | 30 |
1 files changed, 5 insertions, 25 deletions
diff --git a/arch/x86/include/asm/microcode_amd.h b/arch/x86/include/asm/microcode_amd.h index 15eb75484cc0..3e3e20be829a 100644 --- a/arch/x86/include/asm/microcode_amd.h +++ b/arch/x86/include/asm/microcode_amd.h @@ -40,38 +40,18 @@ struct microcode_amd { unsigned int mpb[0]; }; -static inline u16 find_equiv_id(struct equiv_cpu_entry *equiv_cpu_table, - unsigned int sig) -{ - int i = 0; - - if (!equiv_cpu_table) - return 0; - - while (equiv_cpu_table[i].installed_cpu != 0) { - if (sig == equiv_cpu_table[i].installed_cpu) - return equiv_cpu_table[i].equiv_cpu; - - i++; - } - return 0; -} - -extern int __apply_microcode_amd(struct microcode_amd *mc_amd); -extern int apply_microcode_amd(int cpu); -extern enum ucode_state load_microcode_amd(int cpu, u8 family, const u8 *data, size_t size); - #define PATCH_MAX_SIZE PAGE_SIZE #ifdef CONFIG_MICROCODE_AMD extern void __init load_ucode_amd_bsp(unsigned int family); -extern void load_ucode_amd_ap(void); -extern int __init save_microcode_in_initrd_amd(void); +extern void load_ucode_amd_ap(unsigned int family); +extern int __init save_microcode_in_initrd_amd(unsigned int family); void reload_ucode_amd(void); #else static inline void __init load_ucode_amd_bsp(unsigned int family) {} -static inline void load_ucode_amd_ap(void) {} -static inline int __init save_microcode_in_initrd_amd(void) { return -EINVAL; } +static inline void load_ucode_amd_ap(unsigned int family) {} +static inline int __init +save_microcode_in_initrd_amd(unsigned int family) { return -EINVAL; } void reload_ucode_amd(void) {} #endif |