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drivers: gpio: gecko: Use SIZEOF_FIELD() macro

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Use the utility macro instead of bare code.

Signed-off-by: Adrien Ricciardi <aricciardi@baylibre.com>
This commit is contained in:
Adrien Ricciardi 2024-05-16 14:05:43 +02:00 committed by Alberto Escolar
parent bf8b1d67d6
commit 9f6451d086
1 changed files with 3 additions and 3 deletions
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6
drivers/gpio/gpio_gecko.c
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@ -9,6 +9,7 @@
#include <errno.h> #include <errno.h>
#include <zephyr/drivers/gpio.h> #include <zephyr/drivers/gpio.h>
#include <zephyr/irq.h> #include <zephyr/irq.h>
#include <zephyr/sys/util.h>
#include <soc.h> #include <soc.h>
#include <em_gpio.h> #include <em_gpio.h>
#ifdef CONFIG_SOC_GECKO_DEV_INIT #ifdef CONFIG_SOC_GECKO_DEV_INIT
@ -63,9 +64,8 @@
#define GECKO_GPIO_MODEH(pin, mode) (mode << ((pin - 8) * 4)) #define GECKO_GPIO_MODEH(pin, mode) (mode << ((pin - 8) * 4))
#define member_size(type, member) sizeof(((type *)0)->member) #define NUMBER_OF_PORTS (SIZEOF_FIELD(GPIO_TypeDef, P) / \
#define NUMBER_OF_PORTS (member_size(GPIO_TypeDef, P) / \ SIZEOF_FIELD(GPIO_TypeDef, P[0]))
member_size(GPIO_TypeDef, P[0]))
struct gpio_gecko_common_config { struct gpio_gecko_common_config {
}; };