Fixed more alert found by PVS-Studio

2 files changed, 8 insertions, 15 deletions

diff --git a/examples/device/cdc_uac2/src/cdc_app.c b/examples/device/cdc_uac2/src/cdc_app.c
index 2166c1d6b..e3ad8a9ac 100644
--- a/examples/device/cdc_uac2/src/cdc_app.c
+++ b/examples/device/cdc_uac2/src/cdc_app.c
@@ -29,33 +29,26 @@
 #include "common.h"
 
 // Invoked when cdc when line state changed e.g connected/disconnected
-void tud_cdc_line_state_cb(uint8_t itf, bool dtr, bool rts)
-{
+void tud_cdc_line_state_cb(uint8_t itf, bool dtr, bool rts) {
   (void) itf;
   (void) rts;
 
-  if (dtr)
-  {
+  if (dtr) {
     // Terminal connected
-  }
-  else
-  {
+  } else {
     // Terminal disconnected
   }
 }
 
 // Invoked when CDC interface received data from host
-void tud_cdc_rx_cb(uint8_t itf)
-{
+void tud_cdc_rx_cb(uint8_t itf) {
   uint8_t buf[64];
   uint32_t count;
 
   // connected() check for DTR bit
   // Most but not all terminal client set this when making connection
-  if (tud_cdc_connected())
-  {
-    if (tud_cdc_available()) // data is available
-    {
+  if (tud_cdc_connected()) {
+    if (tud_cdc_available()) {
       count = tud_cdc_n_read(itf, buf, sizeof(buf));
       (void) count;
 
diff --git a/examples/device/cdc_uac2/src/usb_descriptors.h b/examples/device/cdc_uac2/src/usb_descriptors.h
index 95d8da5c3..139384d3e 100644
--- a/examples/device/cdc_uac2/src/usb_descriptors.h
+++ b/examples/device/cdc_uac2/src/usb_descriptors.h
@@ -24,8 +24,8 @@
  *
  */
 
-#ifndef _USB_DESCRIPTORS_H_
-#define _USB_DESCRIPTORS_H_
+#ifndef USB_DESCRIPTORS_H_
+#define USB_DESCRIPTORS_H_
 
 // #include "tusb.h"