Fix missing protoype warning, change TUD_EPBUF_TYPE_DEF order (#2889)

* change TUD_EPBUF_TYPE_DEF order
* add and fix -Wmissing-prototypes warnings  for   cmake (skip  make)

src/class/audio/audio_device.c

@@ -490,13 +490,13 @@ TU_ATTR_WEAK bool tud_audio_feedback_format_correction_cb(uint8_t func_id) {
   (void) func_id;
   return CFG_TUD_AUDIO_ENABLE_FEEDBACK_FORMAT_CORRECTION;
 }
-#endif
 
 TU_ATTR_WEAK TU_ATTR_FAST_FUNC void tud_audio_feedback_interval_isr(uint8_t func_id, uint32_t frame_number, uint8_t interval_shift) {
   (void) func_id;
   (void) frame_number;
   (void) interval_shift;
 }
+#endif
 
 #if CFG_TUD_AUDIO_ENABLE_INTERRUPT_EP
 TU_ATTR_WEAK void tud_audio_int_done_cb(uint8_t rhport) {

src/class/bth/bth_device.c

@@ -52,7 +52,7 @@ typedef struct {
 
 typedef struct {
   TUD_EPBUF_DEF(epout_buf, CFG_TUD_BTH_DATA_EPSIZE);
-  TUD_EPBUF_TYPE_DEF(hci_cmd, bt_hci_cmd_t);
+  TUD_EPBUF_TYPE_DEF(bt_hci_cmd_t, hci_cmd);
 } btd_epbuf_t;
 
 //--------------------------------------------------------------------+

src/class/net/ncm_device.c

@@ -118,14 +118,14 @@ typedef struct {
 
 typedef struct {
   struct {
-    TUD_EPBUF_TYPE_DEF(ntb, recv_ntb_t);
+    TUD_EPBUF_TYPE_DEF(recv_ntb_t, ntb);
   } recv[RECV_NTB_N];
 
   struct {
-    TUD_EPBUF_TYPE_DEF(ntb, xmit_ntb_t);
+    TUD_EPBUF_TYPE_DEF(xmit_ntb_t, ntb);
   } xmit[XMIT_NTB_N];
 
-  TUD_EPBUF_TYPE_DEF(epnotif, ncm_notify_t);
+  TUD_EPBUF_TYPE_DEF(ncm_notify_t, epnotif);
 } ncm_epbuf_t;
 
 static ncm_interface_t ncm_interface;
@@ -748,7 +748,7 @@ void tud_network_recv_renew(void) {
 /**
  * Same as tud_network_recv_renew() but knows \a rhport
  */
-void tud_network_recv_renew_r(uint8_t rhport) {
+static void tud_network_recv_renew_r(uint8_t rhport) {
   TU_LOG_DRV("tud_network_recv_renew_r(%d)\n", rhport);
 
   ncm_interface.rhport = rhport;

src/class/usbtmc/usbtmc_device.c

@@ -180,7 +180,7 @@ osal_mutex_t usbtmcLock;
 #define criticalEnter() do { (void) osal_mutex_lock(usbtmcLock,OSAL_TIMEOUT_WAIT_FOREVER); } while (0)
 #define criticalLeave() do { (void) osal_mutex_unlock(usbtmcLock); } while (0)
 
-bool atomicChangeState(usbtmcd_state_enum expectedState, usbtmcd_state_enum newState)
+static bool atomicChangeState(usbtmcd_state_enum expectedState, usbtmcd_state_enum newState)
 {
   bool ret = true;
   criticalEnter();

src/class/video/video_device.h

@@ -40,6 +40,8 @@ extern "C" {
 // CFG_TUD_VIDEO > 1
 //--------------------------------------------------------------------+
 
+bool tud_video_n_connected(uint_fast8_t ctl_idx);
+
 /** Return true if streaming
  *
  * @param[in] ctl_idx    Destination control interface index