regmap: Export regmap_get_val_endian

We'll need to call it from regmap-i2c.c, which can be built as module.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Mark Brown <broonie@kernel.org>

2 files changed, 8 insertions, 3 deletions

diff --git a/drivers/base/regmap/internal.h b/drivers/base/regmap/internal.h
index 0da5865df5b1..c49a79edae52 100644
--- a/drivers/base/regmap/internal.h
+++ b/drivers/base/regmap/internal.h
@@ -233,6 +233,10 @@ int _regmap_raw_write(struct regmap *map, unsigned int reg,
 
 void regmap_async_complete_cb(struct regmap_async *async, int ret);
 
+enum regmap_endian regmap_get_val_endian(struct device *dev,
+                                         const struct regmap_bus *bus,
+                                         const struct regmap_config *config);
+
 extern struct regcache_ops regcache_rbtree_ops;
 extern struct regcache_ops regcache_lzo_ops;
 extern struct regcache_ops regcache_flat_ops;
diff --git a/drivers/base/regmap/regmap.c b/drivers/base/regmap/regmap.c
index d2f8a818d200..f99b098ddabf 100644
--- a/drivers/base/regmap/regmap.c
+++ b/drivers/base/regmap/regmap.c
@@ -473,9 +473,9 @@ static enum regmap_endian regmap_get_reg_endian(const struct regmap_bus *bus,
         return REGMAP_ENDIAN_BIG;
 }
 
-static enum regmap_endian regmap_get_val_endian(struct device *dev,
-                                        const struct regmap_bus *bus,
-                                        const struct regmap_config *config)
+enum regmap_endian regmap_get_val_endian(struct device *dev,
+                                         const struct regmap_bus *bus,
+                                         const struct regmap_config *config)
 {
         struct device_node *np;
         enum regmap_endian endian;
@@ -513,6 +513,7 @@ static enum regmap_endian regmap_get_val_endian(struct device *dev,
         /* Use this if no other value was found */
         return REGMAP_ENDIAN_BIG;
 }
+EXPORT_SYMBOL_GPL(regmap_get_val_endian);
 
 /**
  * regmap_init(): Initialise register map