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net: dsa: mt7530: 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>
Link: https://patch.msgid.link/20250616-gpiochip-set-rv-net-v2-2-cae0b182a552@linaro.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Bartosz Golaszewski 2025-06-16 09:24:05 +02:00 committed by Jakub Kicinski
parent c73832445b
commit 4a03562794
1 changed files with 4 additions and 2 deletions
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6
drivers/net/dsa/mt7530.c
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@ -2112,7 +2112,7 @@ mt7530_gpio_get(struct gpio_chip *gc, unsigned int offset)
return !!(mt7530_read(priv, MT7530_LED_GPIO_DATA) & bit);
}
static void
static int
mt7530_gpio_set(struct gpio_chip *gc, unsigned int offset, int value)
{
struct mt7530_priv *priv = gpiochip_get_data(gc);
@ -2122,6 +2122,8 @@ mt7530_gpio_set(struct gpio_chip *gc, unsigned int offset, int value)
mt7530_set(priv, MT7530_LED_GPIO_DATA, bit);
else
mt7530_clear(priv, MT7530_LED_GPIO_DATA, bit);
return 0;
}
static int
@ -2185,7 +2187,7 @@ mt7530_setup_gpio(struct mt7530_priv *priv)
gc->direction_input = mt7530_gpio_direction_input;
gc->direction_output = mt7530_gpio_direction_output;
gc->get = mt7530_gpio_get;
gc->set = mt7530_gpio_set;
gc->set_rv = mt7530_gpio_set;
gc->base = -1;
gc->ngpio = 15;
gc->can_sleep = true;