regulator: lp872x: Do not hardcode return values

Propagate the error values returned by the function instead.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/regulator/lp872x.c b/drivers/regulator/lp872x.c
index 2e4734ff79fc..2e022aabd951 100644
--- a/drivers/regulator/lp872x.c
+++ b/drivers/regulator/lp872x.c
@@ -211,7 +211,7 @@ static int lp872x_get_timestep_usec(struct lp872x *lp)
 
         ret = lp872x_read_byte(lp, LP872X_GENERAL_CFG, &val);
         if (ret)
-                return -EINVAL;
+                return ret;
 
         val = (val & mask) >> shift;
         if (val >= size)
@@ -229,7 +229,7 @@ static int lp872x_regulator_enable_time(struct regulator_dev *rdev)
         u8 addr, val;
 
         if (time_step_us < 0)
-                return -EINVAL;
+                return time_step_us;
 
         switch (rid) {
         case LP8720_ID_LDO1 ... LP8720_ID_BUCK: