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authorMark Brown <broonie@linaro.org>2013-12-05 19:09:55 +0000
committerMark Brown <broonie@linaro.org>2013-12-06 12:15:33 +0000
commit9eb9d3150bd941be2f2e370e0081736d9d51e31b (patch)
tree725a729b8609ee6b4351dcce1491d6fb52d43ab5 /drivers/regulator/gpio-regulator.c
parent5b1ada83bae7d689cf1fe76eb1bdd058ea84a97c (diff)
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regulator: gpio: Warn if an invalid regulator-type is supplied
Reported-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/regulator/gpio-regulator.c')
-rw-r--r--drivers/regulator/gpio-regulator.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/regulator/gpio-regulator.c b/drivers/regulator/gpio-regulator.c
index cdb9d947d914..49fe20f58d2a 100644
--- a/drivers/regulator/gpio-regulator.c
+++ b/drivers/regulator/gpio-regulator.c
@@ -210,6 +210,9 @@ of_get_gpio_regulator_config(struct device *dev, struct device_node *np)
config->type = REGULATOR_VOLTAGE;
else if (!strncmp("current", regtype, 7))
config->type = REGULATOR_CURRENT;
+ else
+ dev_warn(dev, "Unknown regulator-type '%s'\n",
+ regtype);
}
return config;