diff options
Diffstat (limited to 'drivers/base/regmap/regcache.c')
| -rw-r--r-- | drivers/base/regmap/regcache.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/base/regmap/regcache.c b/drivers/base/regmap/regcache.c index 7ec1ec605335..d3659ba3cc11 100644 --- a/drivers/base/regmap/regcache.c +++ b/drivers/base/regmap/regcache.c @@ -195,7 +195,9 @@ int regcache_init(struct regmap *map, const struct regmap_config *config) if (map->cache_ops->init) { dev_dbg(map->dev, "Initializing %s cache\n", map->cache_ops->name); + map->lock(map->lock_arg); ret = map->cache_ops->init(map); + map->unlock(map->lock_arg); if (ret) goto err_free; } @@ -223,7 +225,9 @@ void regcache_exit(struct regmap *map) if (map->cache_ops->exit) { dev_dbg(map->dev, "Destroying %s cache\n", map->cache_ops->name); + map->lock(map->lock_arg); map->cache_ops->exit(map); + map->unlock(map->lock_arg); } } |