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authorViresh Kumar <viresh.kumar@linaro.org>2013-10-03 18:58:02 +0400
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-10-16 02:50:24 +0400
commit39d0c362b4f808484985a9ffd899c784ee8fca4d (patch)
tree907e2f471337a8ff5ef944149dff95249b99352b /drivers/cpufreq/davinci-cpufreq.c
parent361db10f61b1d113eadd1b7b1db5f16f63c4eb49 (diff)
downloadlinux-39d0c362b4f808484985a9ffd899c784ee8fca4d.tar.xz
cpufreq: davinci: 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 davinci driver. Cc: Sekhar Nori <nsekhar@ti.com> 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/davinci-cpufreq.c')
-rw-r--r--drivers/cpufreq/davinci-cpufreq.c15
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/cpufreq/davinci-cpufreq.c b/drivers/cpufreq/davinci-cpufreq.c
index ba03e6f91d47..f2286423665e 100644
--- a/drivers/cpufreq/davinci-cpufreq.c
+++ b/drivers/cpufreq/davinci-cpufreq.c
@@ -155,26 +155,15 @@ static int davinci_cpu_init(struct cpufreq_policy *policy)
return 0;
}
-static int davinci_cpu_exit(struct cpufreq_policy *policy)
-{
- cpufreq_frequency_table_put_attr(policy->cpu);
- return 0;
-}
-
-static struct freq_attr *davinci_cpufreq_attr[] = {
- &cpufreq_freq_attr_scaling_available_freqs,
- NULL,
-};
-
static struct cpufreq_driver davinci_driver = {
.flags = CPUFREQ_STICKY,
.verify = davinci_verify_speed,
.target = davinci_target,
.get = davinci_getspeed,
.init = davinci_cpu_init,
- .exit = davinci_cpu_exit,
+ .exit = cpufreq_generic_exit,
.name = "davinci",
- .attr = davinci_cpufreq_attr,
+ .attr = cpufreq_generic_attr,
};
static int __init davinci_cpufreq_probe(struct platform_device *pdev)