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>
diff --git a/drivers/base/regmap/regmap.c b/drivers/base/regmap/regmap.c
index cf3565c..0eef4da 100644
--- a/drivers/base/regmap/regmap.c
+++ b/drivers/base/regmap/regmap.c
@@ -317,7 +317,7 @@
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;