thermal: cpu_cooling: Replace dev_warn with dev_err
There isn't much the user can do on seeing these warnings, as the
hardware is actually okay. dev_err suits much better here.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
diff --git a/drivers/thermal/cpu_cooling.c b/drivers/thermal/cpu_cooling.c
index 11b5ea6..59f0bd5 100644
--- a/drivers/thermal/cpu_cooling.c
+++ b/drivers/thermal/cpu_cooling.c
@@ -397,9 +397,9 @@ static int get_static_power(struct cpufreq_cooling_device *cpufreq_device,
dev_pm_opp_put(opp);
if (voltage == 0) {
- dev_warn_ratelimited(cpufreq_device->cpu_dev,
- "Failed to get voltage for frequency %lu: %ld\n",
- freq_hz, IS_ERR(opp) ? PTR_ERR(opp) : 0);
+ dev_err_ratelimited(cpufreq_device->cpu_dev,
+ "Failed to get voltage for frequency %lu: %ld\n",
+ freq_hz, IS_ERR(opp) ? PTR_ERR(opp) : 0);
return -EINVAL;
}
@@ -691,9 +691,9 @@ static int cpufreq_power2state(struct thermal_cooling_device *cdev,
*state = cpufreq_cooling_get_level(cpu, target_freq);
if (*state == THERMAL_CSTATE_INVALID) {
- dev_warn_ratelimited(&cdev->device,
- "Failed to convert %dKHz for cpu %d into a cdev state\n",
- target_freq, cpu);
+ dev_err_ratelimited(&cdev->device,
+ "Failed to convert %dKHz for cpu %d into a cdev state\n",
+ target_freq, cpu);
return -EINVAL;
}