aboutsummaryrefslogtreecommitdiffstats
path: root/arch/i386/kernel/cpu
diff options
context:
space:
mode:
authorDave Jones <davej@redhat.com>2006-02-28 00:36:32 -0500
committerDave Jones <davej@redhat.com>2006-02-28 00:36:32 -0500
commit2c906ae67b5b2fc3585230b16406400a363b42e4 (patch)
treefc1aba2158f37a741de0f1b3918b326225194ba3 /arch/i386/kernel/cpu
parentd4f0f122ec407bd1b4d1c773d0c87edc6a92cd26 (diff)
downloadkernel_samsung_smdk4412-2c906ae67b5b2fc3585230b16406400a363b42e4.zip
kernel_samsung_smdk4412-2c906ae67b5b2fc3585230b16406400a363b42e4.tar.gz
kernel_samsung_smdk4412-2c906ae67b5b2fc3585230b16406400a363b42e4.tar.bz2
[CPUFREQ] Silence powernow-k8 warning on k7's.
Signed-off-by: Dave Jones <davej@redhat.com>
Diffstat (limited to 'arch/i386/kernel/cpu')
-rw-r--r--arch/i386/kernel/cpu/cpufreq/powernow-k8.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/i386/kernel/cpu/cpufreq/powernow-k8.c b/arch/i386/kernel/cpu/cpufreq/powernow-k8.c
index e11a092..3b3a949 100644
--- a/arch/i386/kernel/cpu/cpufreq/powernow-k8.c
+++ b/arch/i386/kernel/cpu/cpufreq/powernow-k8.c
@@ -474,8 +474,10 @@ static int check_supported_cpu(unsigned int cpu)
goto out;
eax = cpuid_eax(CPUID_PROCESSOR_SIGNATURE);
+ if ((eax & CPUID_XFAM) != CPUID_XFAM_K8)
+ goto out;
+
if (((eax & CPUID_USE_XFAM_XMOD) != CPUID_USE_XFAM_XMOD) ||
- ((eax & CPUID_XFAM) != CPUID_XFAM_K8) ||
((eax & CPUID_XMOD) > CPUID_XMOD_REV_G)) {
printk(KERN_INFO PFX "Processor cpuid %x not supported\n", eax);
goto out;