diff options
Diffstat (limited to 'drivers/base/regmap/regcache.c')
| -rw-r--r-- | drivers/base/regmap/regcache.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/base/regmap/regcache.c b/drivers/base/regmap/regcache.c index f2469d3435ca..d0f5bc827978 100644 --- a/drivers/base/regmap/regcache.c +++ b/drivers/base/regmap/regcache.c @@ -183,8 +183,8 @@ int regcache_init(struct regmap *map, const struct regmap_config *config) return 0; } - if (!map->max_register) - map->max_register = map->num_reg_defaults_raw; + if (!map->max_register && map->num_reg_defaults_raw) + map->max_register = (map->num_reg_defaults_raw - 1) * map->reg_stride; if (map->cache_ops->init) { dev_dbg(map->dev, "Initializing %s cache\n", |