diff options
Diffstat (limited to 'arch/x86/include/asm/cpu.h')
| -rw-r--r-- | arch/x86/include/asm/cpu.h | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/arch/x86/include/asm/cpu.h b/arch/x86/include/asm/cpu.h index 25050d953e..fecc4fe1d6 100644 --- a/arch/x86/include/asm/cpu.h +++ b/arch/x86/include/asm/cpu.h @@ -71,26 +71,12 @@ static inline void init_ia32_feat_ctl(struct cpuinfo_x86 *c) {} extern __noendbr void cet_disable(void); -struct ucode_cpu_info; +struct cpu_signature; -int intel_cpu_collect_info(struct ucode_cpu_info *uci); - -static inline bool intel_cpu_signatures_match(unsigned int s1, unsigned int p1, - unsigned int s2, unsigned int p2) -{ - if (s1 != s2) - return false; - - /* Processor flags are either both 0 ... */ - if (!p1 && !p2) - return true; - - /* ... or they intersect. */ - return p1 & p2; -} +void intel_collect_cpu_info(struct cpu_signature *sig); extern u64 x86_read_arch_cap_msr(void); -int intel_find_matching_signature(void *mc, unsigned int csig, int cpf); +bool intel_find_matching_signature(void *mc, struct cpu_signature *sig); int intel_microcode_sanity_check(void *mc, bool print_err, int hdr_type); extern struct cpumask cpus_stop_mask; |