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| author | Erwan Le Ray <erwan.leray@foss.st.com> | 2021-03-04 17:23:04 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-03-10 09:34:11 +0100 |
| commit | f16b90c2d9db3e6ac719d1946b9d335ca4ab33f3 (patch) | |
| tree | a8a87a818b9e2e0eae7bbe53ee305a2945990601 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | fb4f2e04ac13e7c400e6b86afbbd314a5a2a7e8d (diff) | |
| download | linux-f16b90c2d9db3e6ac719d1946b9d335ca4ab33f3.tar.gz linux-f16b90c2d9db3e6ac719d1946b9d335ca4ab33f3.zip | |
serial: stm32: call stm32_transmit_chars locked
stm32_transmit_chars should be called under lock also in tx DMA callback.
Fixes: 3489187204eb ("serial: stm32: adding dma support")
Signed-off-by: Erwan Le Ray <erwan.leray@foss.st.com>
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Link: https://lore.kernel.org/r/20210304162308.8984-10-erwan.leray@foss.st.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions