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| author | Naga Chumbalkar <nagananda.chumbalkar@hp.com> | 2009-06-11 15:26:54 +0000 |
|---|---|---|
| committer | Dave Jones <davej@redhat.com> | 2009-06-15 11:49:42 -0400 |
| commit | e15bc4559b397a611441a135b1f5992f07d0f436 (patch) | |
| tree | cb657e9af69aeaa281d4780cf05877f4f95b4837 | |
| parent | 532cfee6ba0a8efcf7c3ce38b9881292d79d516e (diff) | |
| download | linux-stable-e15bc4559b397a611441a135b1f5992f07d0f436.tar.gz linux-stable-e15bc4559b397a611441a135b1f5992f07d0f436.tar.bz2 linux-stable-e15bc4559b397a611441a135b1f5992f07d0f436.zip | |
[CPUFREQ] powernow-k8: get drv data for correct CPU
Make powernowk8_get() similar to powernowk8_target() and powernowk8_verify()
in the way it obtains "powernow_data" for a given CPU.
Cc: Andreas Herrmann <andreas.herrmann3@amd.com>
Cc: Langsdorf, Mark <mark.langsdorf@amd.com>
Cc: Thomas Renninger <trenn@suse.de>
Signed-off-by: Naga Chumbalkar <nagananda.chumbalkar@hp.com>
Reviewed-by: Andreas Herrmann <andreas.herrmann3@amd.com>
Tested-by: Andreas Herrmann <andreas.herrmann3@amd.com>
Acked-by: Langsdorf, Mark <mark.langsdorf@amd.com>
Signed-off-by: Thomas Renninger <trenn@suse.de>
Signed-off-by: Dave Jones <davej@redhat.com>
| -rw-r--r-- | arch/x86/kernel/cpu/cpufreq/powernow-k8.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/arch/x86/kernel/cpu/cpufreq/powernow-k8.c b/arch/x86/kernel/cpu/cpufreq/powernow-k8.c index 331021112f2b..20c7b99d7ba8 100644 --- a/arch/x86/kernel/cpu/cpufreq/powernow-k8.c +++ b/arch/x86/kernel/cpu/cpufreq/powernow-k8.c @@ -1385,13 +1385,9 @@ static int __devexit powernowk8_cpu_exit(struct cpufreq_policy *pol) static unsigned int powernowk8_get(unsigned int cpu) { - struct powernow_k8_data *data; + struct powernow_k8_data *data = per_cpu(powernow_data, cpu); cpumask_t oldmask = current->cpus_allowed; unsigned int khz = 0; - unsigned int first; - - first = cpumask_first(cpu_core_mask(cpu)); - data = per_cpu(powernow_data, first); if (!data) return -EINVAL; |