regmap: Fix bulk reads

We should be reading the number of bytes we were asked for, not the size
of a single register.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/base/regmap/regmap.c b/drivers/base/regmap/regmap.c
index cf3565cae93..0eef4da1ac6 100644
--- a/drivers/base/regmap/regmap.c
+++ b/drivers/base/regmap/regmap.c
@@ -317,7 +317,7 @@ static int _regmap_raw_read(struct regmap *map, unsigned int reg, void *val,
                 u8[0] |= map->bus->read_flag_mask;
 
         ret = map->bus->read(map->dev, map->work_buf, map->format.reg_bytes,
-                             val, map->format.val_bytes);
+                             val, val_len);
         if (ret != 0)
                 return ret;