diff options
| author | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2025-04-07 09:13:11 +0200 |
|---|---|---|
| committer | Bartosz Golaszewski <brgl@bgdev.pl> | 2025-04-16 17:52:42 +0200 |
| commit | 21d3c6531b113b1aaecd99ae90dddd55c20f372b (patch) | |
| tree | d830d3fc36b0a5e26f85fd71addd2d6e63b3828c | |
| parent | afb4aed832f9000a5d15ecd28a7b2faa5789d28d (diff) | |
gpio: eic-sprd: use new line value setter callbacks
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>
Link: https://lore.kernel.org/r/20250407-gpiochip-set-rv-gpio-part1-v1-2-78399683ca38@linaro.org
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
| -rw-r--r-- | drivers/gpio/gpio-eic-sprd.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpio/gpio-eic-sprd.c b/drivers/gpio/gpio-eic-sprd.c index d4bf8d187e16..f2973d0b7138 100644 --- a/drivers/gpio/gpio-eic-sprd.c +++ b/drivers/gpio/gpio-eic-sprd.c @@ -203,9 +203,10 @@ static int sprd_eic_direction_input(struct gpio_chip *chip, unsigned int offset) return 0; } -static void sprd_eic_set(struct gpio_chip *chip, unsigned int offset, int value) +static int sprd_eic_set(struct gpio_chip *chip, unsigned int offset, int value) { /* EICs are always input, nothing need to do here. */ + return 0; } static int sprd_eic_set_debounce(struct gpio_chip *chip, unsigned int offset, @@ -662,7 +663,7 @@ static int sprd_eic_probe(struct platform_device *pdev) sprd_eic->chip.request = sprd_eic_request; sprd_eic->chip.free = sprd_eic_free; sprd_eic->chip.set_config = sprd_eic_set_config; - sprd_eic->chip.set = sprd_eic_set; + sprd_eic->chip.set_rv = sprd_eic_set; fallthrough; case SPRD_EIC_ASYNC: case SPRD_EIC_SYNC: |