Revert "rk30: cpufreq: notify frequency change once"

This reverts commit 0f37d777390d60ca6d0bf63d36d7f2cb7678e02a.

diff --git a/arch/arm/mach-rk30/cpufreq.c b/arch/arm/mach-rk30/cpufreq.c
index 704323390e0e0e8b58bef185461c54a0c43ff290..9c37fa1645aea5ec93294d4e0fed7bbda85b2cb6 100755 (executable)
--- a/arch/arm/mach-rk30/cpufreq.c
+++ b/arch/arm/mach-rk30/cpufreq.c
@@ -304,13 +304,13 @@ int cpufreq_scale_rate_for_dvfs(struct clk * clk,unsigned long rate,dvfs_set_rat
        unsigned int i;
        int ret=-EINVAL;
        struct cpufreq_freqs freqs;
-
-       freqs.cpu = 0;
-       freqs.old = rk30_getspeed(0);
-       freqs.new = rate/1000;
-
-       cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
-
+       
+       freqs.new=rate/1000;
+       freqs.old=rk30_getspeed(0);
+       
+       get_online_cpus();
+       for_each_online_cpu(freqs.cpu)
+               cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
        FREQ_PRINTK_DBG("cpufreq_scale_rate_for_dvfs(%lu)\n",rate);
        ret = set_rate(clk,rate);
 
@@ -325,10 +325,12 @@ int cpufreq_scale_rate_for_dvfs(struct clk * clk,unsigned long rate,dvfs_set_rat
        }
 #endif
 
-       freqs.new = rk30_getspeed(0);
-
-       cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
-
+       freqs.old=freqs.new;
+       freqs.new=rk30_getspeed(0);
+       /* notifiers */
+       for_each_online_cpu(freqs.cpu)
+               cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
+       put_online_cpus();
        return ret;
 
 }