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