cpufreq: ARM big LITTLE: Improve print message

The message printed at the end of driver->init() doesn't include the
"cpufreq" string at all and so is difficult to find in dmesg. Add
function name to that message to clearly state where the message is
coming from.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --git a/drivers/cpufreq/arm_big_little.c b/drivers/cpufreq/arm_big_little.c
index fd7beed..5d7f53f 100644 (file)
--- a/drivers/cpufreq/arm_big_little.c
+++ b/drivers/cpufreq/arm_big_little.c
@@ -187,7 +187,7 @@ static int bL_cpufreq_init(struct cpufreq_policy *policy)
 
        cpumask_copy(policy->cpus, topology_core_cpumask(policy->cpu));
 
-       dev_info(cpu_dev, "CPU %d initialized\n", policy->cpu);
+       dev_info(cpu_dev, "%s: CPU %d initialized\n", __func__, policy->cpu);
        return 0;
 }