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authorViresh Kumar <viresh.kumar@linaro.org>2013-10-03 20:28:04 +0530
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-10-16 00:50:24 +0200
commitf51d2ac3267b7898fc3f8e8b0af33ffc24823190 (patch)
tree47b85a82ce832ebe654be51af1eadc6717d74bcb /drivers/cpufreq/e_powersaver.c
parent47150e985cf99578bb1cd76a8cb60b18403c4b30 (diff)
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cpufreq: e_powersaver: Use generic cpufreq routines
Most of the CPUFreq drivers do similar things in .exit() and .verify() routines and .attr. So its better if we have generic routines for them which can be used by cpufreq drivers then. This patch uses these generic routines in the e_powersaver driver. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq/e_powersaver.c')
-rw-r--r--drivers/cpufreq/e_powersaver.c15
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/cpufreq/e_powersaver.c b/drivers/cpufreq/e_powersaver.c
index c1b7c99d2ef1..a8cbbd05436f 100644
--- a/drivers/cpufreq/e_powersaver.c
+++ b/drivers/cpufreq/e_powersaver.c
@@ -198,12 +198,6 @@ static int eps_target(struct cpufreq_policy *policy,
return ret;
}
-static int eps_verify(struct cpufreq_policy *policy)
-{
- return cpufreq_frequency_table_verify(policy,
- &eps_cpu[policy->cpu]->freq_table[0]);
-}
-
static int eps_cpu_init(struct cpufreq_policy *policy)
{
unsigned int i;
@@ -423,19 +417,14 @@ static int eps_cpu_exit(struct cpufreq_policy *policy)
return 0;
}
-static struct freq_attr *eps_attr[] = {
- &cpufreq_freq_attr_scaling_available_freqs,
- NULL,
-};
-
static struct cpufreq_driver eps_driver = {
- .verify = eps_verify,
+ .verify = cpufreq_generic_frequency_table_verify,
.target = eps_target,
.init = eps_cpu_init,
.exit = eps_cpu_exit,
.get = eps_get,
.name = "e_powersaver",
- .attr = eps_attr,
+ .attr = cpufreq_generic_attr,
};