diff options
| -rw-r--r-- | drivers/regulator/lp872x.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/regulator/lp872x.c b/drivers/regulator/lp872x.c index b16a941c1a62..86485e823f05 100644 --- a/drivers/regulator/lp872x.c +++ b/drivers/regulator/lp872x.c @@ -273,9 +273,9 @@ static int lp872x_regulator_enable_time(struct regulator_dev *rdev) return val > MAX_DELAY ? 0 : val * time_step_us; } -static void lp872x_set_dvs(struct lp872x *lp, int gpio) +static void lp872x_set_dvs(struct lp872x *lp, enum lp872x_dvs_sel dvs_sel, + int gpio) { - enum lp872x_dvs_sel dvs_sel = lp->pdata->dvs->vsel; enum lp872x_dvs_state state; state = dvs_sel == SEL_V1 ? DVS_HIGH : DVS_LOW; @@ -343,10 +343,10 @@ static int lp872x_buck_set_voltage_sel(struct regulator_dev *rdev, struct lp872x *lp = rdev_get_drvdata(rdev); enum lp872x_regulator_id buck = rdev_get_id(rdev); u8 addr, mask = LP872X_VOUT_M; - struct lp872x_dvs *dvs = lp->pdata->dvs; + struct lp872x_dvs *dvs = lp->pdata ? lp->pdata->dvs : NULL; if (dvs && gpio_is_valid(dvs->gpio)) - lp872x_set_dvs(lp, dvs->gpio); + lp872x_set_dvs(lp, dvs->vsel, dvs->gpio); addr = lp872x_select_buck_vout_addr(lp, buck); if (!lp872x_is_valid_buck_addr(addr)) |