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[v3,3/3] cpufreq: cpufreq-dt: adjust message related to regulators

Message ID 1413711029-17419-4-git-send-email-thomas.petazzoni@free-electrons.com (mailing list archive)
State New, archived
Headers show

Commit Message

Thomas Petazzoni Oct. 19, 2014, 9:30 a.m. UTC
The cpufreq-dt driver tries to get a regulator for each CPU. This
regulator is optional, but when not present, a scary message "failed
to get cpuX regulator" is displayed. To solve this, we reduce the
severity of the message from dev_warn() to dev_dbg() and we reword the
message to not be as scary.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
 drivers/cpufreq/cpufreq-dt.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/drivers/cpufreq/cpufreq-dt.c b/drivers/cpufreq/cpufreq-dt.c
index 52facda..92c162a 100644
--- a/drivers/cpufreq/cpufreq-dt.c
+++ b/drivers/cpufreq/cpufreq-dt.c
@@ -147,8 +147,8 @@  try_again:
 			goto try_again;
-		dev_warn(cpu_dev, "failed to get cpu%d regulator: %ld\n",
-			 cpu, PTR_ERR(cpu_reg));
+		dev_dbg(cpu_dev, "no regulator for cpu%d: %ld\n",
+			cpu, PTR_ERR(cpu_reg));
 	cpu_clk = clk_get(cpu_dev, NULL);