Merge pull request #3230 from hathach/copilot/fix-3218

Fix obsolete cnt assignment in _tu_fifo_peek() overflow check
2025-09-04 13:11:54 +07:00
parent 2c0e360c73 da9284e88b
commit 93487deab7
1 changed files with 0 additions and 1 deletions
--- a/src/common/tusb_fifo.c
+++ b/src/common/tusb_fifo.c
@@ -428,7 +428,6 @@ static bool _tu_fifo_peek(tu_fifo_t* f, void * p_buffer, uint16_t wr_idx, uint16
  if ( cnt > f->depth )
  {
    rd_idx = _ff_correct_read_index(f, wr_idx);
-    cnt = f->depth;
  }

  uint16_t rd_ptr = idx2ptr(f->depth, rd_idx);