diff options
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/microcode_intel.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/x86/include/asm/microcode_intel.h b/arch/x86/include/asm/microcode_intel.h index dd4c20043ce7..a6b753a131cd 100644 --- a/arch/x86/include/asm/microcode_intel.h +++ b/arch/x86/include/asm/microcode_intel.h @@ -60,8 +60,12 @@ extern int get_matching_microcode(unsigned int csig, int cpf, void *mc, int rev); extern int microcode_sanity_check(void *mc, int print_err); extern int get_matching_sig(unsigned int csig, int cpf, void *mc, int rev); -extern int -update_match_revision(struct microcode_header_intel *mc_header, int rev); + +static inline int +revision_is_newer(struct microcode_header_intel *mc_header, int rev) +{ + return (mc_header->rev <= rev) ? 0 : 1; +} #ifdef CONFIG_MICROCODE_INTEL_EARLY extern void __init load_ucode_intel_bsp(void); |