[PATCH 14/37] cpufreq: gx: don't initialize part of policy that is set by core too
From: Viresh Kumar <viresh.kumar@linaro.org>
Date: 2013-08-14 13:34:44
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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/gx-suspmod.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/cpufreq/gx-suspmod.c b/drivers/cpufreq/gx-suspmod.c
index 70442c7..d83e826 100644
--- a/drivers/cpufreq/gx-suspmod.c
+++ b/drivers/cpufreq/gx-suspmod.c@@ -401,7 +401,7 @@ static int cpufreq_gx_target(struct cpufreq_policy *policy, static int cpufreq_gx_cpu_init(struct cpufreq_policy *policy) { - unsigned int maxfreq, curfreq; + unsigned int maxfreq; if (!policy || policy->cpu != 0) return -ENODEV;
@@ -415,10 +415,8 @@ static int cpufreq_gx_cpu_init(struct cpufreq_policy *policy) maxfreq = 30000 * gx_freq_mult[getCx86(CX86_DIR1) & 0x0f]; stock_freq = maxfreq; - curfreq = gx_get_cpuspeed(0); pr_debug("cpu max frequency is %d.\n", maxfreq); - pr_debug("cpu current frequency is %dkHz.\n", curfreq); /* setup basic struct for cpufreq API */ policy->cpu = 0;
@@ -428,7 +426,6 @@ static int cpufreq_gx_cpu_init(struct cpufreq_policy *policy) else policy->min = maxfreq / POLICY_MIN_DIV; policy->max = maxfreq; - policy->cur = curfreq; policy->cpuinfo.min_freq = maxfreq / max_duration; policy->cpuinfo.max_freq = maxfreq; policy->cpuinfo.transition_latency = CPUFREQ_ETERNAL;
--
1.7.12.rc2.18.g61b472e