From af9a3f646cecd8895f488a8bc3b3c39838b55296 Mon Sep 17 00:00:00 2001
From: email <{ID}+{username}@users.noreply.github.com>
Date: Wed, 19 Jan 2022 09:00:32 +0100
Subject: [PATCH] fix idfgh-6508: return type in tu_fifo_peek_n()

https://github.com/espressif/esp-idf/issues/8161
---
 src/common/tusb_fifo.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/common/tusb_fifo.c b/src/common/tusb_fifo.c
index 0d35405db..183c9c6fc 100644
--- a/src/common/tusb_fifo.c
+++ b/src/common/tusb_fifo.c
@@ -716,7 +716,7 @@ bool tu_fifo_peek(tu_fifo_t* f, void * p_buffer)
 uint16_t tu_fifo_peek_n(tu_fifo_t* f, void * p_buffer, uint16_t n)
 {
   _ff_lock(f->mutex_rd);
-  bool ret = _tu_fifo_peek_n(f, p_buffer, n, f->wr_idx, f->rd_idx, TU_FIFO_COPY_INC);
+  uint16_t ret = _tu_fifo_peek_n(f, p_buffer, n, f->wr_idx, f->rd_idx, TU_FIFO_COPY_INC);
   _ff_unlock(f->mutex_rd);
   return ret;
 }