diff options
Diffstat (limited to 'arch/i386/kernel/cpu/intel_cacheinfo.c')
| -rw-r--r-- | arch/i386/kernel/cpu/intel_cacheinfo.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/i386/kernel/cpu/intel_cacheinfo.c b/arch/i386/kernel/cpu/intel_cacheinfo.c index 6c37b4fd8ce..e9f0b928b0a 100644 --- a/arch/i386/kernel/cpu/intel_cacheinfo.c +++ b/arch/i386/kernel/cpu/intel_cacheinfo.c @@ -159,13 +159,13 @@ union l2_cache { unsigned val; }; -static unsigned short assocs[] = { +static const unsigned short assocs[] = { [1] = 1, [2] = 2, [4] = 4, [6] = 8, [8] = 16, [0xf] = 0xffff // ?? }; -static unsigned char levels[] = { 1, 1, 2 }; -static unsigned char types[] = { 1, 2, 3 }; +static const unsigned char levels[] = { 1, 1, 2 }; +static const unsigned char types[] = { 1, 2, 3 }; static void __cpuinit amd_cpuid4(int leaf, union _cpuid4_leaf_eax *eax, union _cpuid4_leaf_ebx *ebx, @@ -261,7 +261,7 @@ unsigned int __cpuinit init_intel_cacheinfo(struct cpuinfo_x86 *c) unsigned int new_l1d = 0, new_l1i = 0; /* Cache sizes from cpuid(4) */ unsigned int new_l2 = 0, new_l3 = 0, i; /* Cache sizes from cpuid(4) */ unsigned int l2_id = 0, l3_id = 0, num_threads_sharing, index_msb; -#ifdef CONFIG_SMP +#ifdef CONFIG_X86_HT unsigned int cpu = (c == &boot_cpu_data) ? 0 : (c - cpu_data); #endif @@ -383,14 +383,14 @@ unsigned int __cpuinit init_intel_cacheinfo(struct cpuinfo_x86 *c) if (new_l2) { l2 = new_l2; -#ifdef CONFIG_SMP +#ifdef CONFIG_X86_HT cpu_llc_id[cpu] = l2_id; #endif } if (new_l3) { l3 = new_l3; -#ifdef CONFIG_SMP +#ifdef CONFIG_X86_HT cpu_llc_id[cpu] = l3_id; #endif } @@ -729,7 +729,7 @@ static void __cpuexit cache_remove_dev(struct sys_device * sys_dev) return; } -static int cacheinfo_cpu_callback(struct notifier_block *nfb, +static int __cpuinit cacheinfo_cpu_callback(struct notifier_block *nfb, unsigned long action, void *hcpu) { unsigned int cpu = (unsigned long)hcpu; @@ -747,7 +747,7 @@ static int cacheinfo_cpu_callback(struct notifier_block *nfb, return NOTIFY_OK; } -static struct notifier_block cacheinfo_cpu_notifier = +static struct notifier_block __cpuinitdata cacheinfo_cpu_notifier = { .notifier_call = cacheinfo_cpu_callback, }; |