ENGR00159512 [Mx6]Fix thermal driver build warning

1. Print should use %d instead of %ld when printing
   a unsigned int;
2. Remove unused function.

Signed-off-by: Anson Huang <b20788@freescale.com>

diff --git a/drivers/mxc/thermal/cooling.c b/drivers/mxc/thermal/cooling.c
index 714bbfc5d039bbb1aa8306fd67d3bf86aeb25efb..a0812ea58652b378ef00fe12b841dbff6215555b 100644 (file)
--- a/drivers/mxc/thermal/cooling.c
+++ b/drivers/mxc/thermal/cooling.c
@@ -53,8 +53,6 @@ static unsigned int cpufreq;
 static unsigned int cpufreq_new;
 static char cpufreq_new_str[10];
 static int cpufreq_change_count;
-static DEFINE_PER_CPU(unsigned int, cpufreq_thermal_reduction_pctg);
-
 
 int anatop_thermal_cpufreq_get_cur(void)
 {
@@ -95,7 +93,7 @@ int anatop_thermal_cpufreq_up(void)
 
        strcpy(cpu_sys_file, CPUx);
        sprintf(cpu_number, "%d%s", 0, "/cpufreq/scaling_setspeed");
-       sprintf(cpufreq_new_str, "%ld", cpufreq_new);
+       sprintf(cpufreq_new_str, "%d", cpufreq_new);
        strcat(cpu_sys_file, cpu_number);
 
        fd = sys_open((const char __user __force *)cpu_sys_file,
@@ -125,7 +123,7 @@ int anatop_thermal_cpufreq_down(void)
 
        strcpy(cpu_sys_file, CPUx);
        sprintf(cpu_number, "%d%s", 0, "/cpufreq/scaling_setspeed");
-       sprintf(cpufreq_new_str, "%ld", cpufreq_new);
+       sprintf(cpufreq_new_str, "%d", cpufreq_new);
        strcat(cpu_sys_file, cpu_number);
 
        fd = sys_open((const char __user __force *)cpu_sys_file,
@@ -238,29 +236,6 @@ imx_processor_set_cur_state(struct thermal_cooling_device *cdev,
        return result;
 }
 
-static int anatop_thermal_cpufreq_notifier(struct notifier_block *nb,
-                                        unsigned long event, void *data)
-{
-       struct cpufreq_policy *policy = data;
-       unsigned long max_freq = 0;
-
-       if (event != CPUFREQ_ADJUST)
-               goto out;
-
-       max_freq = (
-           policy->cpuinfo.max_freq *
-           (100 - per_cpu(cpufreq_thermal_reduction_pctg, policy->cpu) * 20)
-       ) / 100;
-
-       cpufreq_verify_within_limits(policy, 0, max_freq);
-
-out:
-       return 0;
-}
-static struct notifier_block anatop_thermal_cpufreq_notifier_block = {
-       .notifier_call = anatop_thermal_cpufreq_notifier,
-};
-
 void anatop_thermal_cpufreq_init(void)
 {
        cpu_op_tbl = get_cpu_op(&cpu_op_nr);