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gpiolib: Move gpiochip_get_data() higher in the code 

Move gpiochip_get_data() higher in the code as a preparation
for further refactoring.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
[Bartosz: tweak the commit message]
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
This commit is contained in:
Andy Shevchenko 2023-03-21 15:53:31 +02:00 committed by Bartosz Golaszewski
parent 4ea0c97776
commit 8deb779d36
1 changed files with 13 additions and 13 deletions
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26
drivers/gpio/gpiolib.c
View File

@ -680,6 +680,19 @@ static void gpiochip_setup_devs(void)
}
}
/**
* gpiochip_get_data() - get per-subdriver data for the chip
* @gc: GPIO chip
*
* Returns:
* The per-subdriver data for the chip.
*/
void *gpiochip_get_data(struct gpio_chip *gc)
{
return gc->gpiodev->data;
}
EXPORT_SYMBOL_GPL(gpiochip_get_data);
int gpiochip_add_data_with_key(struct gpio_chip *gc, void *data,
struct lock_class_key *lock_key,
struct lock_class_key *request_key)
@ -938,19 +951,6 @@ err_print_message:
}
EXPORT_SYMBOL_GPL(gpiochip_add_data_with_key);
/**
* gpiochip_get_data() - get per-subdriver data for the chip
* @gc: GPIO chip
*
* Returns:
* The per-subdriver data for the chip.
*/
void *gpiochip_get_data(struct gpio_chip *gc)
{
return gc->gpiodev->data;
}
EXPORT_SYMBOL_GPL(gpiochip_get_data);
/**
* gpiochip_remove() - unregister a gpio_chip
* @gc: the chip to unregister