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-rw-r--r--include/linux/regmap.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/regmap.h b/include/linux/regmap.h
index cae69e637df..63b30752adf 100644
--- a/include/linux/regmap.h
+++ b/include/linux/regmap.h
@@ -140,4 +140,5 @@ int regmap_bulk_read(struct regmap *map, unsigned int reg, void *val,
int regmap_update_bits(struct regmap *map, unsigned int reg,
unsigned int mask, unsigned int val);
+int regcache_sync(struct regmap *map);
#endif