summaryrefslogtreecommitdiffstats
path: root/drivers/base/regmap/regcache.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/base/regmap/regcache.c')
-rw-r--r--drivers/base/regmap/regcache.c12
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/base/regmap/regcache.c b/drivers/base/regmap/regcache.c
index 6ab9f0384d82..79446262812c 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)