diff options
| author | Thierry Reding <treding@nvidia.com> | 2017-11-07 19:15:46 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2017-11-08 13:59:24 +0100 |
| commit | da80ff81a8f54611b834d73149f8ac0d59151c87 (patch) | |
| tree | 2c902035b3cf4945a17715440691fcaf6faacdb6 /drivers/gpio | |
| parent | c44eafd79be666e7c81d22e215c945b27f2785f7 (diff) | |
| download | linux-da80ff81a8f54611b834d73149f8ac0d59151c87.tar.gz linux-da80ff81a8f54611b834d73149f8ac0d59151c87.tar.bz2 linux-da80ff81a8f54611b834d73149f8ac0d59151c87.zip | |
gpio: Move irqchip into struct gpio_irq_chip
In order to consolidate the multiple ways to associate an IRQ chip with
a GPIO chip, move more fields into the new struct gpio_irq_chip.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Acked-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpiolib.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index 3827f0767101..d3d0b3134ba3 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -1646,7 +1646,7 @@ static int gpiochip_irq_map(struct irq_domain *d, unsigned int irq, * category than their parents, so it won't report false recursion. */ irq_set_lockdep_class(irq, chip->lock_key); - irq_set_chip_and_handler(irq, chip->irqchip, chip->irq_handler); + irq_set_chip_and_handler(irq, chip->irq.chip, chip->irq_handler); /* Chips that use nested thread handlers have them marked */ if (chip->irq_nested) irq_set_nested_thread(irq, 1); @@ -1739,10 +1739,10 @@ static void gpiochip_irqchip_remove(struct gpio_chip *gpiochip) irq_domain_remove(gpiochip->irqdomain); } - if (gpiochip->irqchip) { - gpiochip->irqchip->irq_request_resources = NULL; - gpiochip->irqchip->irq_release_resources = NULL; - gpiochip->irqchip = NULL; + if (gpiochip->irq.chip) { + gpiochip->irq.chip->irq_request_resources = NULL; + gpiochip->irq.chip->irq_release_resources = NULL; + gpiochip->irq.chip = NULL; } gpiochip_irqchip_free_valid_mask(gpiochip); @@ -1817,7 +1817,7 @@ int gpiochip_irqchip_add_key(struct gpio_chip *gpiochip, type = IRQ_TYPE_NONE; } - gpiochip->irqchip = irqchip; + gpiochip->irq.chip = irqchip; gpiochip->irq_handler = handler; gpiochip->irq_default_type = type; gpiochip->to_irq = gpiochip_to_irq; @@ -1826,7 +1826,7 @@ int gpiochip_irqchip_add_key(struct gpio_chip *gpiochip, gpiochip->ngpio, first_irq, &gpiochip_domain_ops, gpiochip); if (!gpiochip->irqdomain) { - gpiochip->irqchip = NULL; + gpiochip->irq.chip = NULL; return -EINVAL; } |