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authorMark Brown <broonie@kernel.org>2014-10-09 02:08:13 +0400
committerMark Brown <broonie@kernel.org>2014-10-29 15:36:21 +0300
commit7de79a1d4992921c85b10077520385acc5b9a6e0 (patch)
treedbbf6396c51108b45e0fc0607ae644a6e72ecbc2 /drivers/regulator
parentf114040e3ea6e07372334ade75d1ee0775c355e1 (diff)
downloadlinux-7de79a1d4992921c85b10077520385acc5b9a6e0.tar.xz
regulator: of: Lower the severity of the error with no container
Description of regulators should generally be optional so if there is no DT node for the regulators container then we shouldn't print an error message. Lower the severity of the message to debug level (it might help someone work out what went wrong) and while we're at it say what we were looking for. Reported-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/regulator')
-rw-r--r--drivers/regulator/of_regulator.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/regulator/of_regulator.c b/drivers/regulator/of_regulator.c
index 7a51814abdc5..5a1d4afa4776 100644
--- a/drivers/regulator/of_regulator.c
+++ b/drivers/regulator/of_regulator.c
@@ -211,7 +211,8 @@ struct regulator_init_data *regulator_of_get_init_data(struct device *dev,
search = dev->of_node;
if (!search) {
- dev_err(dev, "Failed to find regulator container node\n");
+ dev_dbg(dev, "Failed to find regulator container node '%s'\n",
+ desc->regulators_node);
return NULL;
}