1 files changed, 7 insertions, 12 deletions

diff --git a/drivers/cpufreq/unicore2-cpufreq.c b/drivers/cpufreq/unicore2-cpufreq.c
index 86f6cfec2e09..36cc330b8747 100644
--- a/drivers/cpufreq/unicore2-cpufreq.c
+++ b/drivers/cpufreq/unicore2-cpufreq.c
@@ -11,6 +11,7 @@
  * published by the Free Software Foundation.
  */
 
+#include <linux/err.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
 #include <linux/init.h>
@@ -33,28 +34,18 @@ static int ucv2_verify_speed(struct cpufreq_policy *policy)
         return 0;
 }
 
-static unsigned int ucv2_getspeed(unsigned int cpu)
-{
-        struct clk *mclk = clk_get(NULL, "MAIN_CLK");
-
-        if (cpu)
-                return 0;
-        return clk_get_rate(mclk)/1000;
-}
-
 static int ucv2_target(struct cpufreq_policy *policy,
                          unsigned int target_freq,
                          unsigned int relation)
 {
         struct cpufreq_freqs freqs;
-        struct clk *mclk = clk_get(NULL, "MAIN_CLK");
         int ret;
 
         freqs.old = policy->cur;
         freqs.new = target_freq;
 
         cpufreq_notify_transition(policy, &freqs, CPUFREQ_PRECHANGE);
-        ret = clk_set_rate(mclk, target_freq * 1000);
+        ret = clk_set_rate(policy->mclk, target_freq * 1000);
         cpufreq_notify_post_transition(policy, &freqs, ret);
 
         return ret;
@@ -64,9 +55,13 @@ static int __init ucv2_cpu_init(struct cpufreq_policy *policy)
 {
         if (policy->cpu != 0)
                 return -EINVAL;
+
         policy->min = policy->cpuinfo.min_freq = 250000;
         policy->max = policy->cpuinfo.max_freq = 1000000;
         policy->cpuinfo.transition_latency = CPUFREQ_ETERNAL;
+        policy->clk = clk_get(NULL, "MAIN_CLK");
+        if (IS_ERR(policy->clk))
+                return PTR_ERR(policy->clk);
         return 0;
 }
 
@@ -74,7 +69,7 @@ static struct cpufreq_driver ucv2_driver = {
         .flags          = CPUFREQ_STICKY,
         .verify         = ucv2_verify_speed,
         .target         = ucv2_target,
-        .get            = ucv2_getspeed,
+        .get            = cpufreq_generic_get,
         .init           = ucv2_cpu_init,
         .name           = "UniCore-II",
 };