reduce code size

Signed-off-by: HiFiPhile <[email protected]>

2 files changed, 2 insertions, 2 deletions

diff --git a/src/class/audio/audio_device.c b/src/class/audio/audio_device.c
index 02f9257af..03cb51efe 100644
--- a/src/class/audio/audio_device.c
+++ b/src/class/audio/audio_device.c
@@ -430,7 +430,7 @@ static inline uint8_t* get_ctrl_buffer(void) {
   #if CFG_TUD_AUDIO_CTRL_BUF_SZ > CFG_TUD_ENDPOINT0_BUFSIZE
   return ctrl_buf;
   #else
-  return usbd_control_get_buffer();
+  return _usbd_ctrl_epbuf.buf;
   #endif
 }
 
diff --git a/src/class/dfu/dfu_device.c b/src/class/dfu/dfu_device.c
index 6c42ca4e6..36f9ffcf4 100644
--- a/src/class/dfu/dfu_device.c
+++ b/src/class/dfu/dfu_device.c
@@ -75,7 +75,7 @@ static inline uint8_t* get_xfer_buffer(void) {
   #if CFG_TUD_DFU_XFER_BUFSIZE > CFG_TUD_ENDPOINT0_BUFSIZE
   return _transfer_buf;
   #else
-  return usbd_control_get_buffer();
+  return _usbd_ctrl_epbuf.buf;
   #endif
 }