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| author | Johan Hovold <johan@kernel.org> | 2020-11-16 19:18:21 +0300 |
|---|---|---|
| committer | Johan Hovold <johan@kernel.org> | 2020-12-04 16:57:20 +0300 |
| commit | 95168d624f3a8dee466525767200391a0fb006b9 (patch) | |
| tree | dd49ded172847fa86e1b85adc9d492a813ae2b35 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 053af9e6e817fe58191b0d27bc67ba329d94ced2 (diff) | |
| download | linux-95168d624f3a8dee466525767200391a0fb006b9.tar.xz | |
USB: serial: cp210x: return early on unchanged termios
Return early from set_termios() in case no relevant terminal settings
have changed.
This avoids testing each parameter in turn and specifically allows the
line-control handling to be cleaned up further.
Signed-off-by: Johan Hovold <johan@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions