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>

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;
         }