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gpiolib: add gpiod_to_gpio_device() stub for !GPIOLIB

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Add empty stub of gpiod_to_gpio_device() when GPIOLIB is not enabled.

Cc: <stable@vger.kernel.org>
Fixes: 370232d096e3 ("gpiolib: provide gpiod_to_gpio_device()")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
This commit is contained in:
Krzysztof Kozlowski 2024-01-25 09:15:59 +01:00 committed by Bartosz Golaszewski
parent 841c351693
commit 6ac8637210
1 changed files with 6 additions and 0 deletions
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6
include/linux/gpio/driver.h
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@ -819,6 +819,12 @@ static inline struct gpio_chip *gpiod_to_chip(const struct gpio_desc *desc)
return ERR_PTR(-ENODEV);
}
static inline struct gpio_device *gpiod_to_gpio_device(struct gpio_desc *desc)
{
WARN_ON(1);
return ERR_PTR(-ENODEV);
}
static inline int gpiochip_lock_as_irq(struct gpio_chip *gc,
unsigned int offset)
{