[PATCH 6/6] pinctrl: qcom: ssbi-mpp: use new GPIO line value setter callbacks

[Bartosz Golaszewski]

From: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>

struct gpio_chip now has callbacks for setting line values that return
an integer, allowing to indicate failures. Convert the driver to using
them.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>
---
 drivers/pinctrl/qcom/pinctrl-ssbi-mpp.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/drivers/pinctrl/qcom/pinctrl-ssbi-mpp.c b/drivers/pinctrl/qcom/pinctrl-ssbi-mpp.c
index 4841bbfe4864..087c37d304fc 100644
--- a/drivers/pinctrl/qcom/pinctrl-ssbi-mpp.c
+++ b/drivers/pinctrl/qcom/pinctrl-ssbi-mpp.c
@@ -511,14 +511,15 @@ static int pm8xxx_mpp_get(struct gpio_chip *chip, unsigned offset)
 	return ret;
 }
 
-static void pm8xxx_mpp_set(struct gpio_chip *chip, unsigned offset, int value)
+static int pm8xxx_mpp_set(struct gpio_chip *chip, unsigned int offset,
+			  int value)
 {
 	struct pm8xxx_mpp *pctrl = gpiochip_get_data(chip);
 	struct pm8xxx_pin_data *pin = pctrl->desc.pins[offset].drv_data;
 
 	pin->output_value = !!value;
 
-	pm8xxx_mpp_update(pctrl, pin);
+	return pm8xxx_mpp_update(pctrl, pin);
 }
 
 static int pm8xxx_mpp_of_xlate(struct gpio_chip *chip,
@@ -633,7 +634,7 @@ static const struct gpio_chip pm8xxx_mpp_template = {
 	.direction_input = pm8xxx_mpp_direction_input,
 	.direction_output = pm8xxx_mpp_direction_output,
 	.get = pm8xxx_mpp_get,
-	.set = pm8xxx_mpp_set,
+	.set_rv = pm8xxx_mpp_set,
 	.of_xlate = pm8xxx_mpp_of_xlate,
 	.dbg_show = pm8xxx_mpp_dbg_show,
 	.owner = THIS_MODULE,

-- 
2.45.2