From 9eb9d3150bd941be2f2e370e0081736d9d51e31b Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Thu, 5 Dec 2013 19:09:55 +0000 Subject: [PATCH] regulator: gpio: Warn if an invalid regulator-type is supplied Reported-by: Laurent Pinchart Acked-by: Laurent Pinchart Signed-off-by: Mark Brown --- drivers/regulator/gpio-regulator.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/regulator/gpio-regulator.c b/drivers/regulator/gpio-regulator.c index cdb9d94..49fe20f 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; -- 2.7.4