drivers: gpio: unnamed parameters not allowed

This violates Zephyr Rule 44 and causes error Pe141 on IAR.

Signed-off-by: Robin Kastberg <robin.kastberg@iar.com>

Author: RobinKastberg

drivers/gpio/gpio_mmio32.c

@@ -165,8 +165,10 @@ static int gpio_mmio32_port_toggle_bits(const struct device *dev, uint32_t mask)
 	return 0;
 }
 
-int gpio_mmio32_pin_interrupt_configure(const struct device *port, gpio_pin_t pin,
-					enum gpio_int_mode, enum gpio_int_trig)
+int gpio_mmio32_pin_interrupt_configure(const struct device *port,
+					gpio_pin_t pin,
+					enum gpio_int_mode mode,
+					enum gpio_int_trig trig)
 {
 	return -ENOTSUP;
 }

include/zephyr/drivers/gpio.h

@@ -810,7 +810,8 @@ __subsystem struct gpio_driver_api {
 				gpio_port_pins_t pins);
 	int (*pin_interrupt_configure)(const struct device *port,
 				       gpio_pin_t pin,
-				       enum gpio_int_mode, enum gpio_int_trig);
+				       enum gpio_int_mode mode,
+				       enum gpio_int_trig trig);
 	int (*manage_callback)(const struct device *port,
 			       struct gpio_callback *cb,
 			       bool set);