Documentation: gpio: Fix IRQ mask and unmask examples

After switching to immutable IRQ chips for GPIO drivers the examples become
uncompilable due to wrong IRQ API, i.e. irq_desc_get_handler_data() in use.
Replace it with proper irq_data_get_irq_chip_data() call where it applies.

Fixes: 5644b66a9c ("Documentation: Update the recommended pattern for GPIO irqchips")
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Andy Shevchenko 2022-05-12 20:39:17 +03:00
parent f68cd356d0
commit bdb6528ec5
1 changed files with 6 additions and 6 deletions

View File

@ -429,7 +429,7 @@ call into the core gpiolib code:
static void my_gpio_mask_irq(struct irq_data *d)
{
struct gpio_chip *gc = irq_desc_get_handler_data(d);
struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
/*
* Perform any necessary action to mask the interrupt,
@ -442,7 +442,7 @@ call into the core gpiolib code:
static void my_gpio_unmask_irq(struct irq_data *d)
{
struct gpio_chip *gc = irq_desc_get_handler_data(d);
struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
gpiochip_enable_irq(gc, d->hwirq);
@ -501,7 +501,7 @@ the interrupt separately and go with it:
static void my_gpio_mask_irq(struct irq_data *d)
{
struct gpio_chip *gc = irq_desc_get_handler_data(d);
struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
/*
* Perform any necessary action to mask the interrupt,
@ -514,7 +514,7 @@ the interrupt separately and go with it:
static void my_gpio_unmask_irq(struct irq_data *d)
{
struct gpio_chip *gc = irq_desc_get_handler_data(d);
struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
gpiochip_enable_irq(gc, d->hwirq);
@ -576,7 +576,7 @@ In this case the typical set-up will look like this:
static void my_gpio_mask_irq(struct irq_data *d)
{
struct gpio_chip *gc = irq_desc_get_handler_data(d);
struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
/*
* Perform any necessary action to mask the interrupt,
@ -590,7 +590,7 @@ In this case the typical set-up will look like this:
static void my_gpio_unmask_irq(struct irq_data *d)
{
struct gpio_chip *gc = irq_desc_get_handler_data(d);
struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
gpiochip_enable_irq(gc, d->hwirq);