regmap: async: Add missing return

Let's only write once... Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
git-mirror · Mar 27, 2013 · f951b65 · f951b65
1 parent 8bb9660
commit f951b65
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/drivers/base/regmap/regmap.c b/drivers/base/regmap/regmap.c
@@ -1036,6 +1036,8 @@ static int _regmap_raw_write(struct regmap *map, unsigned int reg,
 			kfree(async->work_buf);
 			kfree(async);
 		}
+
+		return ret;
 	}
 
 	trace_regmap_hw_write_start(map->dev, reg,