diff options
| -rw-r--r-- | drivers/base/regmap/regcache.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/base/regmap/regcache.c b/drivers/base/regmap/regcache.c index 6ab9f0384d8..79446262812 100644 --- a/drivers/base/regmap/regcache.c +++ b/drivers/base/regmap/regcache.c @@ -61,8 +61,10 @@ static int regcache_hw_init(struct regmap *map) map->reg_defaults = kmalloc(count * sizeof(struct reg_default), GFP_KERNEL); - if (!map->reg_defaults) - return -ENOMEM; + if (!map->reg_defaults) { + ret = -ENOMEM; + goto err_free; + } /* fill the reg_defaults */ map->num_reg_defaults = count; @@ -77,6 +79,12 @@ static int regcache_hw_init(struct regmap *map) } return 0; + +err_free: + if (map->cache_free) + kfree(map->reg_defaults_raw); + + return ret; } int regcache_init(struct regmap *map) |