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[CPUFREQ] Fix sparse warning in powernow-k8

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arch/x86/kernel/cpu/cpufreq/powernow-k8.c:1238:9: warning: symbol '__ptr' shadows an earlier one
arch/x86/kernel/cpu/cpufreq/powernow-k8.c:1238:9: originally declared here

Signed-off-by: Dave Jones <davej@redhat.com>
This commit is contained in:
Dave Jones 2008-02-06 21:55:26 -05:00
parent 535ae38c9f
commit 89c04849e7
1 changed files with 3 additions and 1 deletions
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4
arch/x86/kernel/cpu/cpufreq/powernow-k8.c
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@ -1234,8 +1234,10 @@ static unsigned int powernowk8_get (unsigned int cpu)
struct powernow_k8_data *data;
cpumask_t oldmask = current->cpus_allowed;
unsigned int khz = 0;
unsigned int first;
data = per_cpu(powernow_data, first_cpu(per_cpu(cpu_core_map, cpu)));
first = first_cpu(per_cpu(cpu_core_map, cpu));
data = per_cpu(powernow_data, first);
if (!data)
return -EINVAL;