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authorLinus Torvalds <torvalds@linux-foundation.org>2009-09-14 14:56:43 (GMT)
committerLinus Torvalds <torvalds@linux-foundation.org>2009-09-14 14:56:43 (GMT)
commit15b0404272e1513940223cf9eefadfd22804a060 (patch)
tree9bdb1c0a41d0c3bddbae8885d361e053bbcd6d97 /arch/x86/kernel/cpu/intel.c
parent9b74aec028e7d7ce57b8deef490e440003555520 (diff)
parentd535e4319a2e598ba25dc966ada4e52ea774e33f (diff)
downloadlinux-fsl-qoriq-15b0404272e1513940223cf9eefadfd22804a060.tar.xz
Merge branch 'x86-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'x86-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86: Make memtype_seq_ops const x86: uv: Clean up uv_ptc_init(), use proc_create() x86: Use printk_once() x86/cpu: Clean up various files a bit x86: Remove duplicated #include x86, ipi: Clean up safe_smp_processor_id() by using the cpu_has_apic() macro helper x86: Clean up idt_descr and idt_tableby using NR_VECTORS instead of hardcoded number x86: Further clean up of mtrr/generic.c x86: Clean up mtrr/main.c x86: Clean up mtrr/state.c x86: Clean up mtrr/mtrr.h x86: Clean up mtrr/if.c x86: Clean up mtrr/generic.c x86: Clean up mtrr/cyrix.c x86: Clean up mtrr/cleanup.c x86: Clean up mtrr/centaur.c x86: Clean up mtrr/amd.c: x86: ds.c fix invalid assignment
Diffstat (limited to 'arch/x86/kernel/cpu/intel.c')
-rw-r--r--arch/x86/kernel/cpu/intel.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/arch/x86/kernel/cpu/intel.c b/arch/x86/kernel/cpu/intel.c
index 3260ab0..80a722a 100644
--- a/arch/x86/kernel/cpu/intel.c
+++ b/arch/x86/kernel/cpu/intel.c
@@ -7,17 +7,17 @@
#include <linux/sched.h>
#include <linux/thread_info.h>
#include <linux/module.h>
+#include <linux/uaccess.h>
#include <asm/processor.h>
#include <asm/pgtable.h>
#include <asm/msr.h>
-#include <asm/uaccess.h>
#include <asm/ds.h>
#include <asm/bugs.h>
#include <asm/cpu.h>
#ifdef CONFIG_X86_64
-#include <asm/topology.h>
+#include <linux/topology.h>
#include <asm/numa_64.h>
#endif
@@ -174,7 +174,8 @@ static void __cpuinit intel_workarounds(struct cpuinfo_x86 *c)
#ifdef CONFIG_X86_F00F_BUG
/*
* All current models of Pentium and Pentium with MMX technology CPUs
- * have the F0 0F bug, which lets nonprivileged users lock up the system.
+ * have the F0 0F bug, which lets nonprivileged users lock up the
+ * system.
* Note that the workaround only should be initialized once...
*/
c->f00f_bug = 0;
@@ -207,7 +208,7 @@ static void __cpuinit intel_workarounds(struct cpuinfo_x86 *c)
printk (KERN_INFO "CPU: C0 stepping P4 Xeon detected.\n");
printk (KERN_INFO "CPU: Disabling hardware prefetching (Errata 037)\n");
lo |= MSR_IA32_MISC_ENABLE_PREFETCH_DISABLE;
- wrmsr (MSR_IA32_MISC_ENABLE, lo, hi);
+ wrmsr(MSR_IA32_MISC_ENABLE, lo, hi);
}
}
@@ -283,7 +284,7 @@ static int __cpuinit intel_num_cpu_cores(struct cpuinfo_x86 *c)
/* Intel has a non-standard dependency on %ecx for this CPUID level. */
cpuid_count(4, 0, &eax, &ebx, &ecx, &edx);
if (eax & 0x1f)
- return ((eax >> 26) + 1);
+ return (eax >> 26) + 1;
else
return 1;
}