diff options
Diffstat (limited to 'arch/x86/kernel/cpu/cpu.h')
| -rw-r--r-- | arch/x86/kernel/cpu/cpu.h | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/arch/x86/kernel/cpu/cpu.h b/arch/x86/kernel/cpu/cpu.h index de4094a3921..6de9a908e40 100644 --- a/arch/x86/kernel/cpu/cpu.h +++ b/arch/x86/kernel/cpu/cpu.h @@ -3,33 +3,34 @@ #define ARCH_X86_CPU_H struct cpu_model_info { - int vendor; - int family; - char *model_names[16]; + int vendor; + int family; + const char *model_names[16]; }; /* attempt to consolidate cpu attributes */ struct cpu_dev { - char * c_vendor; + const char *c_vendor; /* some have two possibilities for cpuid string */ - char * c_ident[2]; + const char *c_ident[2]; struct cpu_model_info c_models[4]; - void (*c_early_init)(struct cpuinfo_x86 *c); - void (*c_init)(struct cpuinfo_x86 * c); - void (*c_identify)(struct cpuinfo_x86 * c); - unsigned int (*c_size_cache)(struct cpuinfo_x86 * c, unsigned int size); - int c_x86_vendor; + void (*c_early_init)(struct cpuinfo_x86 *); + void (*c_init)(struct cpuinfo_x86 *); + void (*c_identify)(struct cpuinfo_x86 *); + unsigned int (*c_size_cache)(struct cpuinfo_x86 *, unsigned int); + int c_x86_vendor; }; #define cpu_dev_register(cpu_devX) \ - static struct cpu_dev *__cpu_dev_##cpu_devX __used \ + static const struct cpu_dev *const __cpu_dev_##cpu_devX __used \ __attribute__((__section__(".x86_cpu_dev.init"))) = \ &cpu_devX; -extern struct cpu_dev *__x86_cpu_dev_start[], *__x86_cpu_dev_end[]; +extern const struct cpu_dev *const __x86_cpu_dev_start[], + *const __x86_cpu_dev_end[]; extern void display_cacheinfo(struct cpuinfo_x86 *c); |