From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
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@linaro.org>
---
drivers/gpio/gpio-aspeed-sgpio.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpio/gpio-aspeed-sgpio.c b/drivers/gpio/gpio-aspeed-sgpio.c
index 5ce86de22563..00b31497ecff 100644
--- a/drivers/gpio/gpio-aspeed-sgpio.c
+++ b/drivers/gpio/gpio-aspeed-sgpio.c
@@ -209,13 +209,13 @@ static int sgpio_set_value(struct gpio_chip *gc, unsigned int offset, int val)
return 0;
}
-static void aspeed_sgpio_set(struct gpio_chip *gc, unsigned int offset, int val)
+static int aspeed_sgpio_set(struct gpio_chip *gc, unsigned int offset, int val)
{
struct aspeed_sgpio *gpio = gpiochip_get_data(gc);
guard(raw_spinlock_irqsave)(&gpio->lock);
- sgpio_set_value(gc, offset, val);
+ return sgpio_set_value(gc, offset, val);
}
static int aspeed_sgpio_dir_in(struct gpio_chip *gc, unsigned int offset)
@@ -596,7 +596,7 @@ static int __init aspeed_sgpio_probe(struct platform_device *pdev)
gpio->chip.request = NULL;
gpio->chip.free = NULL;
gpio->chip.get = aspeed_sgpio_get;
- gpio->chip.set = aspeed_sgpio_set;
+ gpio->chip.set_rv = aspeed_sgpio_set;
gpio->chip.set_config = aspeed_sgpio_set_config;
gpio->chip.label = dev_name(&pdev->dev);
gpio->chip.base = -1;
--
2.45.2