Merge pull request #3326 from hathach/fix-code-alerts

Fix code alerts

2 files changed, 12 insertions, 4 deletions

diff --git a/examples/device/audio_test/src/main.c b/examples/device/audio_test/src/main.c
index 875d0b7f0..2441eefbc 100644
--- a/examples/device/audio_test/src/main.c
+++ b/examples/device/audio_test/src/main.c
@@ -139,7 +139,9 @@ void tud_resume_cb(void) {
 void audio_task(void) {
   static uint32_t start_ms = 0;
   uint32_t curr_ms = board_millis();
-  if (start_ms == curr_ms) return;// not enough time
+  if (start_ms == curr_ms) {
+    return; // not enough time
+  }
   start_ms = curr_ms;
   for (size_t cnt = 0; cnt < sizeof(test_buffer_audio) / 2; cnt++) {
     test_buffer_audio[cnt] = startVal++;
@@ -400,7 +402,9 @@ void led_blinking_task(void) {
   static bool led_state = false;
 
   // Blink every interval ms
-  if (board_millis() - start_ms < blink_interval_ms) return;// not enough time
+  if (board_millis() - start_ms < blink_interval_ms) {
+    return; // not enough time
+  }
   start_ms += blink_interval_ms;
 
   board_led_write(led_state);
diff --git a/examples/device/audio_test/src/usb_descriptors.c b/examples/device/audio_test/src/usb_descriptors.c
index b6c19deba..ad161939e 100644
--- a/examples/device/audio_test/src/usb_descriptors.c
+++ b/examples/device/audio_test/src/usb_descriptors.c
@@ -158,14 +158,18 @@ uint16_t const *tud_descriptor_string_cb(uint8_t index, uint16_t langid) {
       // Note: the 0xEE index string is a Microsoft OS 1.0 Descriptors.
       // https://docs.microsoft.com/en-us/windows-hardware/drivers/usbcon/microsoft-defined-usb-descriptors
 
-      if ( !(index < sizeof(string_desc_arr) / sizeof(string_desc_arr[0])) ) return NULL;
+      if (!(index < sizeof(string_desc_arr) / sizeof(string_desc_arr[0]))) {
+        return NULL;
+      }
 
       const char *str = string_desc_arr[index];
 
       // Cap at max char
       chr_count = strlen(str);
       size_t const max_count = sizeof(_desc_str) / sizeof(_desc_str[0]) - 1; // -1 for string type
-      if ( chr_count > max_count ) chr_count = max_count;
+      if (chr_count > max_count) {
+        chr_count = max_count;
+      }
 
       // Convert ASCII string into UTF-16
       for ( size_t i = 0; i < chr_count; i++ ) {