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authorViresh Kumar <viresh.kumar@linaro.org>2013-10-03 18:58:19 +0400
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-10-16 02:50:27 +0400
commitc3bc3d67ff07c1986e8ededc14e3fbdd26528f17 (patch)
tree3a7264709c5678b974d488b4a2836e905da3b3af /drivers/cpufreq/ppc_cbe_cpufreq.c
parentdc2398d7ff282bce5a348481024e41f96e40e854 (diff)
downloadlinux-c3bc3d67ff07c1986e8ededc14e3fbdd26528f17.tar.xz
cpufreq: ppc_cbe: 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 ppc_cbe 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/ppc_cbe_cpufreq.c')
-rw-r--r--drivers/cpufreq/ppc_cbe_cpufreq.c15
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/cpufreq/ppc_cbe_cpufreq.c b/drivers/cpufreq/ppc_cbe_cpufreq.c
index 6c5be63ce918..38540d1f5939 100644
--- a/drivers/cpufreq/ppc_cbe_cpufreq.c
+++ b/drivers/cpufreq/ppc_cbe_cpufreq.c
@@ -128,17 +128,6 @@ static int cbe_cpufreq_cpu_init(struct cpufreq_policy *policy)
return cpufreq_table_validate_and_show(policy, cbe_freqs);
}
-static int cbe_cpufreq_cpu_exit(struct cpufreq_policy *policy)
-{
- cpufreq_frequency_table_put_attr(policy->cpu);
- return 0;
-}
-
-static int cbe_cpufreq_verify(struct cpufreq_policy *policy)
-{
- return cpufreq_frequency_table_verify(policy, cbe_freqs);
-}
-
static int cbe_cpufreq_target(struct cpufreq_policy *policy,
unsigned int target_freq,
unsigned int relation)
@@ -174,10 +163,10 @@ static int cbe_cpufreq_target(struct cpufreq_policy *policy,
}
static struct cpufreq_driver cbe_cpufreq_driver = {
- .verify = cbe_cpufreq_verify,
+ .verify = cpufreq_generic_frequency_table_verify,
.target = cbe_cpufreq_target,
.init = cbe_cpufreq_cpu_init,
- .exit = cbe_cpufreq_cpu_exit,
+ .exit = cpufreq_generic_exit,
.name = "cbe-cpufreq",
.flags = CPUFREQ_CONST_LOOPS,
};