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media: i2c: max96717: use new GPIO line value setter callbacks

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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>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
This commit is contained in:
Bartosz Golaszewski 2025-06-16 09:18:55 +02:00 committed by Hans Verkuil
parent 94a45a567a
commit 7019a876ae
1 changed files with 5 additions and 5 deletions
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10
drivers/media/i2c/max96717.c
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@ -297,13 +297,13 @@ static int max96717_gpiochip_get(struct gpio_chip *gpiochip,
return !!(val & MAX96717_GPIO_OUT);
}
static void max96717_gpiochip_set(struct gpio_chip *gpiochip,
unsigned int offset, int value)
static int max96717_gpiochip_set(struct gpio_chip *gpiochip,
unsigned int offset, int value)
{
struct max96717_priv *priv = gpiochip_get_data(gpiochip);
cci_update_bits(priv->regmap, MAX96717_GPIO_REG_A(offset),
MAX96717_GPIO_OUT, MAX96717_GPIO_OUT, NULL);
return cci_update_bits(priv->regmap, MAX96717_GPIO_REG_A(offset),
MAX96717_GPIO_OUT, MAX96717_GPIO_OUT, NULL);
}
static int max96717_gpio_get_direction(struct gpio_chip *gpiochip,
@ -355,7 +355,7 @@ static int max96717_gpiochip_probe(struct max96717_priv *priv)
gc->get_direction = max96717_gpio_get_direction;
gc->direction_input = max96717_gpio_direction_in;
gc->direction_output = max96717_gpio_direction_out;
gc->set = max96717_gpiochip_set;
gc->set_rv = max96717_gpiochip_set;
gc->get = max96717_gpiochip_get;
gc->of_gpio_n_cells = 2;