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| author | John Keeping <jkeeping@inmusicbrands.com> | 2025-02-24 15:18:30 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-03-20 18:07:42 +0300 |
| commit | a26503092c75abba70a0be2aa01145ecf90c2a22 (patch) | |
| tree | ebe7c76fb9bf440fd50b0a1b7a504cbe73dfa615 /tools/perf/scripts/python/arm-cs-trace-disasm.py | |
| parent | 1d9ac5bd4eb10eecaa5b18128b9416239dc58d38 (diff) | |
| download | linux-a26503092c75abba70a0be2aa01145ecf90c2a22.tar.xz | |
serial: 8250_dma: terminate correct DMA in tx_dma_flush()
When flushing transmit side DMA, it is the transmit channel that should
be terminated, not the receive channel.
Fixes: 9e512eaaf8f40 ("serial: 8250: Fix fifo underflow on flush")
Cc: stable <stable@kernel.org>
Reported-by: Wentao Guan <guanwentao@uniontech.com>
Signed-off-by: John Keeping <jkeeping@inmusicbrands.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20250224121831.1429323-1-jkeeping@inmusicbrands.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/arm-cs-trace-disasm.py')
0 files changed, 0 insertions, 0 deletions