[PATCH] regulator: provide regulator_get_name() stub for !CONFIG_REGULATOR

[Ahmad Fatoum]

Otherwise users of this function run into a link error when regulator
support is compiled out.

Reported-by: Roland Hieber <rhi at pengutronix.de>
Signed-off-by: Ahmad Fatoum <ahmad at a3f.at>
---
 include/regulator.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/include/regulator.h b/include/regulator.h
index 12d8e816cdb1..6a398100182f 100644
--- a/include/regulator.h
+++ b/include/regulator.h
@@ -175,6 +175,11 @@ static inline struct regulator *regulator_get(struct device_d *dev, const char *
 	return NULL;
 }
 
+static inline struct regulator *regulator_get_name(const char *name);
+{
+	return NULL;
+}
+
 static inline int regulator_enable(struct regulator *r)
 {
 	return 0;
-- 
2.28.0