diff options
Diffstat (limited to 'drivers/base/regmap/regcache-rbtree.c')
| -rw-r--r-- | drivers/base/regmap/regcache-rbtree.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/base/regmap/regcache-rbtree.c b/drivers/base/regmap/regcache-rbtree.c index 40f23dd8478c..887dbce63aff 100644 --- a/drivers/base/regmap/regcache-rbtree.c +++ b/drivers/base/regmap/regcache-rbtree.c @@ -193,8 +193,7 @@ static int regcache_rbtree_read(struct regmap *map, *value = regcache_rbtree_get_register(rbnode, reg_tmp, map->cache_word_size); } else { - /* uninitialized registers default to 0 */ - *value = 0; + return -ENOENT; } return 0; |