[PATCH V3 2/5] thermal: devfreq_cooling: Replace dev_warn with dev_err

[Viresh Kumar]

There isn't much the user can do on seeing this warning, as the hardware
is actually okay. dev_err suits much better here.

Signed-off-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx>
Acked-by: Zhang Rui <rui.zhang@xxxxxxxxx>
---
 drivers/thermal/devfreq_cooling.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/thermal/devfreq_cooling.c b/drivers/thermal/devfreq_cooling.c
index 4793fc7b06dd..e99d0e026a53 100644
--- a/drivers/thermal/devfreq_cooling.c
+++ b/drivers/thermal/devfreq_cooling.c
@@ -193,9 +193,9 @@ get_static_power(struct devfreq_cooling_device *dfc, unsigned long freq)
 	dev_pm_opp_put(opp);
 
 	if (voltage == 0) {
-		dev_warn_ratelimited(dev,
-				     "Failed to get voltage for frequency %lu: %ld\n",
-				     freq, IS_ERR(opp) ? PTR_ERR(opp) : 0);
+		dev_err_ratelimited(dev,
+				    "Failed to get voltage for frequency %lu: %ld\n",
+				    freq, IS_ERR(opp) ? PTR_ERR(opp) : 0);
 		return 0;
 	}
 
-- 
2.7.1.410.g6faf27b