drivers: gpio: Use DEVICE_AND_API_INIT for mmio32 driver

Let's set the api at built time, or this will create a bug once device
instance pointers become constant.

Signed-off-by: Tomasz Bursztyka <[email protected]>

Author: Tomasz Bursztyka

drivers/gpio/gpio_mmio32.c

@@ -153,7 +153,7 @@ static int gpio_mmio32_pin_interrupt_configure(struct device *dev,
 	return 0;
 }
 
-static const struct gpio_driver_api gpio_mmio32_api = {
+const struct gpio_driver_api gpio_mmio32_api = {
 	.pin_configure = gpio_mmio32_config,
 	.port_get_raw = gpio_mmio32_port_get_raw,
 	.port_set_masked_raw = gpio_mmio32_port_set_masked_raw,
@@ -169,7 +169,6 @@ int gpio_mmio32_init(struct device *dev)
 	const struct gpio_mmio32_config *config = dev->config;
 
 	context->config = config;
-	dev->api = &gpio_mmio32_api;
 
 	return 0;
 }

include/drivers/gpio/gpio_mmio32.h

@@ -11,6 +11,8 @@
 #include <drivers/gpio.h>
 #include <zephyr/types.h>
 
+extern const struct gpio_driver_api gpio_mmio32_api;
+
 struct gpio_mmio32_config {
 	/* gpio_driver_config needs to be first */
 	struct gpio_driver_config common;
@@ -53,11 +55,12 @@ static const struct gpio_mmio32_config _dev_name##_dev_cfg = {		\
 	.mask	= _mask,						\
 };									\
 									\
-DEVICE_INIT(_dev_name, _drv_name,					\
-	&gpio_mmio32_init,						\
-	&_dev_name##_dev_data,						\
-	&_dev_name##_dev_cfg,						\
-	PRE_KERNEL_1, CONFIG_KERNEL_INIT_PRIORITY_DEVICE)
+DEVICE_AND_API_INIT(_dev_name, _drv_name,				\
+		    &gpio_mmio32_init,					\
+		    &_dev_name##_dev_data,				\
+		    &_dev_name##_dev_cfg,				\
+		    PRE_KERNEL_1, CONFIG_KERNEL_INIT_PRIORITY_DEVICE,	\
+		    &gpio_mmio32_api)
 
 #else /* CONFIG_GPIO_MMIO32 */