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Documentation: gpio: driver: Format code blocks properly 

This fixes a lot of Sphinx warnings, and makes the code blocks look nice
in HTML.

Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
This commit is contained in:
Jonathan Neuschäfer 2019-10-02 16:41:41 +02:00 committed by Bartosz Golaszewski
parent bcc6d99ac9
commit 35c3ba911a
1 changed files with 4 additions and 0 deletions
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Documentation/driver-api/gpio/driver.rst
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@ -415,6 +415,8 @@ If you do this, the additional irq_chip will be set up by gpiolib at the
same time as setting up the rest of the GPIO functionality. The following same time as setting up the rest of the GPIO functionality. The following
is a typical example of a cascaded interrupt handler using gpio_irq_chip: is a typical example of a cascaded interrupt handler using gpio_irq_chip:
.. code-block:: c
/* Typical state container with dynamic irqchip */ /* Typical state container with dynamic irqchip */
struct my_gpio { struct my_gpio {
struct gpio_chip gc; struct gpio_chip gc;
@ -450,6 +452,8 @@ is a typical example of a cascaded interrupt handler using gpio_irq_chip:
The helper support using hierarchical interrupt controllers as well. The helper support using hierarchical interrupt controllers as well.
In this case the typical set-up will look like this: In this case the typical set-up will look like this:
.. code-block:: c
/* Typical state container with dynamic irqchip */ /* Typical state container with dynamic irqchip */
struct my_gpio { struct my_gpio {
struct gpio_chip gc; struct gpio_chip gc;