[PATCH 113/228] cpufreq: pcc: don't initialize part of policy that is set by core too
From: viresh.kumar@linaro.org (Viresh Kumar)
Date: 2013-09-13 13:16:40
Also in:
linux-pm, lkml
Subsystem:
cpu frequency scaling framework, the rest · Maintainers:
"Rafael J. Wysocki", Viresh Kumar, Linus Torvalds
Many common initializations of struct policy are moved to core now and hence this driver doesn't need to do it. This patch removes such code. Most recent of those changes is to call ->get() in the core after calling ->init(). Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> --- drivers/cpufreq/pcc-cpufreq.c | 7 ------- 1 file changed, 7 deletions(-)
diff --git a/drivers/cpufreq/pcc-cpufreq.c b/drivers/cpufreq/pcc-cpufreq.c
index 78787e9..ef66347 100644
--- a/drivers/cpufreq/pcc-cpufreq.c
+++ b/drivers/cpufreq/pcc-cpufreq.c@@ -559,13 +559,6 @@ static int pcc_cpufreq_cpu_init(struct cpufreq_policy *policy) ioread32(&pcch_hdr->nominal) * 1000; policy->min = policy->cpuinfo.min_freq = ioread32(&pcch_hdr->minimum_frequency) * 1000; - policy->cur = pcc_get_freq(cpu); - - if (!policy->cur) { - pr_debug("init: Unable to get current CPU frequency\n"); - result = -EINVAL; - goto out; - } pr_debug("init: policy->max is %d, policy->min is %d\n", policy->max, policy->min);
--
1.7.12.rc2.18.g61b472e