[PATCH] reset: gpio: check the return value of gpiod_set_value_cansleep()

[Bartosz Golaszewski]

gpiod_set_value_cansleep() now returns an integer and can indicate
failures. Propagate the return value to the caller of the reset API.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxxxxxxxx>
---
 drivers/reset/reset-gpio.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/reset/reset-gpio.c b/drivers/reset/reset-gpio.c
index e5512b3b596b..fdbd1c0cbe99 100644
--- a/drivers/reset/reset-gpio.c
+++ b/drivers/reset/reset-gpio.c
@@ -22,9 +22,7 @@ static int reset_gpio_assert(struct reset_controller_dev *rc, unsigned long id)
 {
 	struct reset_gpio_priv *priv = rc_to_reset_gpio(rc);
 
-	gpiod_set_value_cansleep(priv->reset, 1);
-
-	return 0;
+	return gpiod_set_value_cansleep(priv->reset, 1);
 }
 
 static int reset_gpio_deassert(struct reset_controller_dev *rc,
@@ -32,9 +30,7 @@ static int reset_gpio_deassert(struct reset_controller_dev *rc,
 {
 	struct reset_gpio_priv *priv = rc_to_reset_gpio(rc);
 
-	gpiod_set_value_cansleep(priv->reset, 0);
-
-	return 0;
+	return gpiod_set_value_cansleep(priv->reset, 0);
 }
 
 static int reset_gpio_status(struct reset_controller_dev *rc, unsigned long id)
-- 
2.51.0