From 20b810d25b60f3ab1b2ec58186bbb739b6b5c9b7 Mon Sep 17 00:00:00 2001
From: hathach <thach@tinyusb.org>
Date: Fri, 13 May 2022 23:01:06 +0700
Subject: [PATCH] fix ci build

---
 src/class/audio/audio_device.c | 7 ++++++-
 src/class/audio/audio_device.h | 3 ++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/class/audio/audio_device.c b/src/class/audio/audio_device.c
index c3a252a2c..a81ddc53e 100644
--- a/src/class/audio/audio_device.c
+++ b/src/class/audio/audio_device.c
@@ -1708,6 +1708,7 @@ static bool audiod_set_interface(uint8_t rhport, tusb_control_request_t const *
 
       TU_VERIFY(foundEPs == nEps);
 
+#if CFG_TUD_AUDIO_ENABLE_FEEDBACK_EP
       // Invoke one callback for a final set interface
       if (tud_audio_set_itf_cb) TU_VERIFY(tud_audio_set_itf_cb(rhport, p_request));
 
@@ -1728,6 +1729,7 @@ static bool audiod_set_interface(uint8_t rhport, tusb_control_request_t const *
           set_fb_params(audio, sample_freq, mclk_freq);
         }
       }
+#endif
 
       // We are done - abort loop
       break;
@@ -1737,6 +1739,7 @@ static bool audiod_set_interface(uint8_t rhport, tusb_control_request_t const *
     p_desc = tu_desc_next(p_desc);
   }
 
+#if CFG_TUD_AUDIO_ENABLE_FEEDBACK_EP
   // Disable SOF interrupt if no driver has any enabled feedback EP
   bool disable = true;
   for(uint8_t i=0; i < CFG_TUD_AUDIO; i++)
@@ -1748,6 +1751,7 @@ static bool audiod_set_interface(uint8_t rhport, tusb_control_request_t const *
     }
   }
   if (disable) usbd_sof_enable(rhport, false);
+#endif
 
   tud_control_status(rhport, p_request);
 
@@ -2080,7 +2084,6 @@ static bool set_fb_params(audiod_function_t* audio, uint32_t f_s, uint32_t f_m)
 
   return true;
 }
-#endif
 
 uint32_t tud_audio_feedback_update(uint8_t func_id, uint32_t cycles)
 {
@@ -2118,10 +2121,12 @@ uint32_t tud_audio_feedback_update(uint8_t func_id, uint32_t cycles)
 
   return feedback;
 }
+#endif
 
 void audiod_sof_isr (uint8_t rhport, uint32_t frame_count)
 {
   (void) rhport;
+  (void) frame_count;
 
 #if CFG_TUD_AUDIO_ENABLE_EP_OUT && CFG_TUD_AUDIO_ENABLE_FEEDBACK_EP
   // Determine feedback value - The feedback method is described in 5.12.4.2 of the USB 2.0 spec
diff --git a/src/class/audio/audio_device.h b/src/class/audio/audio_device.h
index 9ed7d1da4..22394aaca 100644
--- a/src/class/audio/audio_device.h
+++ b/src/class/audio/audio_device.h
@@ -490,6 +490,8 @@ static inline bool tud_audio_fb_set(uint32_t feedback);
 uint8_t tud_audio_n_get_fb_n_frames(uint8_t func_id);
 static inline uint8_t tud_audio_get_fb_n_frames();
 
+#endif // CFG_TUD_AUDIO_ENABLE_EP_OUT && CFG_TUD_AUDIO_ENABLE_FEEDBACK_EP
+
 // Update feedback value with passed cycles since last time this update function is called.
 // Typically called within tud_audio_sof_isr(). Required tud_audio_feedback_params_cb() is implemented
 // This function will also call tud_audio_feedback_set()
@@ -503,7 +505,6 @@ TU_ATTR_WEAK void tud_audio_feedback_params_cb(uint8_t func_id, uint8_t alt_itf,
 
 TU_ATTR_WEAK void tud_audio_sof_isr(uint8_t func_id, uint32_t frame);
 
-#endif // CFG_TUD_AUDIO_ENABLE_EP_OUT && CFG_TUD_AUDIO_ENABLE_FEEDBACK_EP
 
 #if CFG_TUD_AUDIO_INT_CTR_EPSIZE_IN
 TU_ATTR_WEAK bool tud_audio_int_ctr_done_cb(uint8_t rhport, uint16_t n_bytes_copied);