diff options
Diffstat (limited to 'drivers/base/regmap/regcache.c')
| -rw-r--r-- | drivers/base/regmap/regcache.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/base/regmap/regcache.c b/drivers/base/regmap/regcache.c index ce2034c10ffb..9c6a5c13f1da 100644 --- a/drivers/base/regmap/regcache.c +++ b/drivers/base/regmap/regcache.c @@ -269,6 +269,9 @@ int regcache_sync(struct regmap *map) name = map->cache_ops->name; trace_regcache_sync(map->dev, name, "start"); + if (!map->cache_dirty) + goto out; + /* Apply any patch first */ for (i = 0; i < map->patch_regs; i++) { ret = _regmap_write(map, map->patch[i].reg, map->patch[i].def); @@ -279,8 +282,6 @@ int regcache_sync(struct regmap *map) } } - if (!map->cache_dirty) - goto out; if (map->cache_ops->sync) { ret = map->cache_ops->sync(map); } else { |