rk2928:sdk:support pwm set voltage

[firefly-linux-kernel-4.4.55.git] / drivers / regulator / max8952.c

diff --git a/drivers/regulator/max8952.c b/drivers/regulator/max8952.c
index daff7fd0e95c14d7ace35894e7ad8351334f4107..486ed8141fcddc93dc13b7c5f91a58e8fd8baf10 100644 (file)
--- a/drivers/regulator/max8952.c
+++ b/drivers/regulator/max8952.c
@@ -139,7 +139,7 @@ static int max8952_set_voltage(struct regulator_dev *rdev,
        s8 vid = -1, i;
 
        if (!gpio_is_valid(max8952->pdata->gpio_vid0) ||
-                       !gpio_is_valid(max8952->pdata->gpio_vid0)) {
+                       !gpio_is_valid(max8952->pdata->gpio_vid1)) {
                /* DVS not supported */
                return -EPERM;
        }