regmap: Lock the sync path, ensure we use the lockless _regmap_write()

Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/base/regmap/regcache-rbtree.c b/drivers/base/regmap/regcache-rbtree.c
index de32ced1917a..40f23dd8478c 100644
--- a/drivers/base/regmap/regcache-rbtree.c
+++ b/drivers/base/regmap/regcache-rbtree.c
@@ -327,7 +327,7 @@ static int regcache_rbtree_sync(struct regmap *map)
                         if (val == def)
                                 continue;
                         map->cache_bypass = 1;
-                        ret = regmap_write(map, regtmp, val);
+                        ret = _regmap_write(map, regtmp, val);
                         map->cache_bypass = 0;
                         if (ret)
                                 return ret;