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gpio: acpi: Fixup kerneldoc 

Fix up a parameter description to match the code and fix markup for a
constant to prettify output.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Thierry Reding 2017-07-24 16:57:25 +02:00 committed by Linus Walleij
parent 2b7c809bd4
commit db05c7ef54
1 changed files with 2 additions and 2 deletions
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4
drivers/gpio/gpiolib-acpi.c
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@ -61,7 +61,7 @@ static int acpi_gpiochip_find(struct gpio_chip *gc, void *data)
#ifdef CONFIG_PINCTRL
/**
* acpi_gpiochip_pin_to_gpio_offset() - translates ACPI GPIO to Linux GPIO
* @chip: GPIO chip
* @gdev: GPIO device
* @pin: ACPI GPIO pin number from GpioIo/GpioInt resource
*
* Function takes ACPI GpioIo/GpioInt pin number as a parameter and
@ -763,7 +763,7 @@ struct gpio_desc *acpi_node_get_gpiod(struct fwnode_handle *fwnode,
* The function is idempotent, though each time it runs it will configure GPIO
* pin direction according to the flags in GpioInt resource.
*
* Return: Linux IRQ number (>%0) on success, negative errno on failure.
* Return: Linux IRQ number (> %0) on success, negative errno on failure.
*/
int acpi_dev_gpio_irq_get(struct acpi_device *adev, int index)
{