samples: led_lp503x: drop device_get_binding/DT_INST (169dc49b) · Commits · Wenxi XU / zephyr

samples/drivers/led_lp503x/src/main.c

+8 −8

Original line number	Diff line number	Diff line
		@@ -15,8 +15,6 @@
		#include <logging/log.h>
		LOG_MODULE_REGISTER(main);

		#define LP503X_DEV_NAME DT_LABEL(DT_INST(0, ti_lp503x))

		#define MAX_BRIGHTNESS 100

		#define SLEEP_DELAY_MS 1000
		@@ -213,18 +211,20 @@ static int run_channel_test(const struct device *lp503x_dev)

		void main(void)
		{
		const struct device *lp503x_dev;
		const struct device *lp503x_dev = DEVICE_DT_GET_ANY(ti_lp503x);

		int err;
		uint8_t led;
		uint8_t num_leds = 0;

		lp503x_dev = device_get_binding(LP503X_DEV_NAME);
		if (lp503x_dev) {
		LOG_INF("Found LED controller %s", LP503X_DEV_NAME);
		} else {
		LOG_ERR("LED controller %s not found", LP503X_DEV_NAME);
		if (!lp503x_dev) {
		LOG_ERR("No device with compatible ti,lp503x found");
		return;
		} else if (!device_is_ready(lp503x_dev)) {
		LOG_ERR("LED controller %s is not ready", lp503x_dev->name);
		return;
		}
		LOG_INF("Found LED controller %s", lp503x_dev->name);

		for (led = 0; led < LP503X_MAX_LEDS; led++) {
		int col;