regmap: Prototype regcache_sync()

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
git-mirror · Sep 19, 2011 · 39a5843 · 39a5843
1 parent e7a6db3
commit 39a5843
Showing 1 changed file with 1 addition and 0 deletions.
diff --git 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