led_strip: move api functions to single file

examples/common_components/led_strip/CMakeLists.txt

@@ -1,4 +1,4 @@
-set(srcs)
+set(srcs "src/led_strip_api.c")
 
 if(CONFIG_SOC_RMT_SUPPORTED)
     list(APPEND srcs "src/led_strip_rmt_dev.c" "src/led_strip_rmt_encoder.c")

examples/common_components/led_strip/src/led_strip_api.c

@@ -0,0 +1,35 @@
+/*
+ * SPDX-FileCopyrightText: 2022 Espressif Systems (Shanghai) CO LTD
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+#include "esp_log.h"
+#include "esp_check.h"
+#include "led_strip.h"
+#include "led_strip_interface.h"
+
+static const char *TAG = "led_strip";
+
+esp_err_t led_strip_set_pixel(led_strip_handle_t strip, uint32_t index, uint32_t red, uint32_t green, uint32_t blue)
+{
+    ESP_RETURN_ON_FALSE(strip, ESP_ERR_INVALID_ARG, TAG, "invalid argument");
+    return strip->set_pixel(strip, index, red, green, blue);
+}
+
+esp_err_t led_strip_refresh(led_strip_handle_t strip)
+{
+    ESP_RETURN_ON_FALSE(strip, ESP_ERR_INVALID_ARG, TAG, "invalid argument");
+    return strip->refresh(strip);
+}
+
+esp_err_t led_strip_clear(led_strip_handle_t strip)
+{
+    ESP_RETURN_ON_FALSE(strip, ESP_ERR_INVALID_ARG, TAG, "invalid argument");
+    return strip->clear(strip);
+}
+
+esp_err_t led_strip_del(led_strip_handle_t strip)
+{
+    ESP_RETURN_ON_FALSE(strip, ESP_ERR_INVALID_ARG, TAG, "invalid argument");
+    return strip->del(strip);
+}

examples/common_components/led_strip/src/led_strip_rmt_dev.c

@@ -110,27 +110,3 @@ err:
     }
     return ret;
 }
-
-esp_err_t led_strip_set_pixel(led_strip_handle_t strip, uint32_t index, uint32_t red, uint32_t green, uint32_t blue)
-{
-    ESP_RETURN_ON_FALSE(strip, ESP_ERR_INVALID_ARG, TAG, "invalid argument");
-    return strip->set_pixel(strip, index, red, green, blue);
-}
-
-esp_err_t led_strip_refresh(led_strip_handle_t strip)
-{
-    ESP_RETURN_ON_FALSE(strip, ESP_ERR_INVALID_ARG, TAG, "invalid argument");
-    return strip->refresh(strip);
-}
-
-esp_err_t led_strip_clear(led_strip_handle_t strip)
-{
-    ESP_RETURN_ON_FALSE(strip, ESP_ERR_INVALID_ARG, TAG, "invalid argument");
-    return strip->clear(strip);
-}
-
-esp_err_t led_strip_del(led_strip_handle_t strip)
-{
-    ESP_RETURN_ON_FALSE(strip, ESP_ERR_INVALID_ARG, TAG, "invalid argument");
-    return strip->del(strip);
-}