1 files changed, 0 insertions, 8 deletions

diff --git a/arch/x86/kernel/cpu/intel.c b/arch/x86/kernel/cpu/intel.c
index 1366c7cfd483..85f69cdeae10 100644
--- a/arch/x86/kernel/cpu/intel.c
+++ b/arch/x86/kernel/cpu/intel.c
@@ -12,7 +12,6 @@
 #include <asm/processor.h>
 #include <asm/pgtable.h>
 #include <asm/msr.h>
-#include <asm/ds.h>
 #include <asm/bugs.h>
 #include <asm/cpu.h>
 
@@ -373,12 +372,6 @@ static void __cpuinit init_intel(struct cpuinfo_x86 *c)
                         set_cpu_cap(c, X86_FEATURE_ARCH_PERFMON);
         }
 
-        if (c->cpuid_level > 6) {
-                unsigned ecx = cpuid_ecx(6);
-                if (ecx & 0x01)
-                        set_cpu_cap(c, X86_FEATURE_APERFMPERF);
-        }
-
         if (cpu_has_xmm2)
                 set_cpu_cap(c, X86_FEATURE_LFENCE_RDTSC);
         if (cpu_has_ds) {
@@ -388,7 +381,6 @@ static void __cpuinit init_intel(struct cpuinfo_x86 *c)
                         set_cpu_cap(c, X86_FEATURE_BTS);
                 if (!(l1 & (1<<12)))
                         set_cpu_cap(c, X86_FEATURE_PEBS);
-                ds_init_intel(c);
         }
 
         if (c->x86 == 6 && c->x86_model == 29 && cpu_has_clflush)