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limit fifo read size to ep_bufsize regardless ep_buf is used or not

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Signed-off-by: HiFiPhile <admin@hifiphile.com>
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HiFiPhile
2025-12-22 21:11:32 +01:00
parent 83fa3bbffe
commit aa183a50fc
1 changed files with 1 additions and 3 deletions
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4
src/tusb.c
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@ -485,9 +485,7 @@ uint32_t tu_edpt_stream_read_xfer(tu_edpt_stream_t *s) {
if (available >= s->mps) {
// multiple of packet size limit by ep bufsize
uint16_t count = (uint16_t) (available & ~(s->mps - 1));
if (s->ep_buf != NULL) {
count = tu_min16(count, s->ep_bufsize);
}
count = tu_min16(count, s->ep_bufsize);
TU_ASSERT(stream_xfer(s, count), 0);
return count;
} else {