We have common infrastructure available with us for getting a CPUs clk rate.
Lets use it for this driver.
Cc: Shawn Guo <shawn.guo@xxxxxxxxxx>
Signed-off-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx>
---
drivers/cpufreq/cpufreq-cpu0.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/cpufreq/cpufreq-cpu0.c b/drivers/cpufreq/cpufreq-cpu0.c
index 7273bfc..62e52e3 100644
--- a/drivers/cpufreq/cpufreq-cpu0.c
+++ b/drivers/cpufreq/cpufreq-cpu0.c
@@ -29,11 +29,6 @@ static struct clk *cpu_clk;
static struct regulator *cpu_reg;
static struct cpufreq_frequency_table *freq_table;
-static unsigned int cpu0_get_speed(unsigned int cpu)
-{
- return clk_get_rate(cpu_clk) / 1000;
-}
-
static int cpu0_set_target(struct cpufreq_policy *policy, unsigned int index)
{
struct opp *opp;
@@ -99,6 +94,7 @@ static int cpu0_set_target(struct cpufreq_policy *policy, unsigned int index)
static int cpu0_cpufreq_init(struct cpufreq_policy *policy)
{
+ policy->clk = cpu_clk;
return cpufreq_generic_init(policy, freq_table, transition_latency);
}
@@ -106,7 +102,7 @@ static struct cpufreq_driver cpu0_cpufreq_driver = {
.flags = CPUFREQ_STICKY,
.verify = cpufreq_generic_frequency_table_verify,
.target_index = cpu0_set_target,
- .get = cpu0_get_speed,
+ .get = cpufreq_generic_get,
.init = cpu0_cpufreq_init,
.exit = cpufreq_generic_exit,
.name = "generic_cpu0",
--
1.7.12.rc2.18.g61b472e
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