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Fix obsolete cnt assignment in _tu_fifo_peek() overflow check

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Co-authored-by: hathach <249515+hathach@users.noreply.github.com>
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copilot-swe-agent[bot]
2025-09-03 10:42:17 +00:00
parent 08f3971804
commit da9284e88b
1 changed files with 0 additions and 1 deletions
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src/common/tusb_fifo.c
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@@ -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 ) if ( cnt > f->depth )
{ {
rd_idx = _ff_correct_read_index(f, wr_idx); rd_idx = _ff_correct_read_index(f, wr_idx);
cnt = f->depth;
} }
uint16_t rd_ptr = idx2ptr(f->depth, rd_idx); uint16_t rd_ptr = idx2ptr(f->depth, rd_idx);