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acpi-cpufreq: Use cpufreq_freq_attr_rw to define the cpb attribute 

Standardise the defintion of the cpb (Core Performance Boost)
attribute in the acpi-cpufreq driver via the cpufreq_freq_attr_rw
macro.

[rjw: Subject and changelog]
Signed-off-by: Lan Tianyu <tianyu.lan@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Lan Tianyu 2013-08-13 10:05:53 +08:00 committed by Rafael J. Wysocki
parent 361c2cb54a
commit 59027d3566
1 changed files with 1 additions and 1 deletions
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2
drivers/cpufreq/acpi-cpufreq.c
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@ -197,7 +197,7 @@ static ssize_t show_cpb(struct cpufreq_policy *policy, char *buf)
return sprintf(buf, "%u\n", boost_enabled);
}
static struct freq_attr cpb = __ATTR(cpb, 0644, show_cpb, store_cpb);
cpufreq_freq_attr_rw(cpb);
#endif
static int check_est_cpu(unsigned int cpuid)