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| author | Johan Hovold <johan@kernel.org> | 2021-04-21 12:55:00 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-04-22 13:09:25 +0300 |
| commit | 493a275c04715cf0a571e017ad24e0b78af094eb (patch) | |
| tree | 5494a5b2316561d4c0746e1f6f8bd249dafe6a4a /include/linux/timerqueue.h | |
| parent | c0a6c9f79e5266d750b73bff5a61761827f4687d (diff) | |
| download | linux-493a275c04715cf0a571e017ad24e0b78af094eb.tar.xz | |
serial: owl: drop low-latency workaround
The owl driver has always carried an unnecessary workaround for the
infamous low_latency behaviour of tty_flip_buffer_push(), which had
been removed years before the driver was added by commit fc60a8b675bd
("tty: serial: owl: Implement console driver").
Specifically, since commit a9c3f68f3cd8 ("tty: Fix low_latency BUG"),
tty_flip_buffer_push() always schedules a work item to push data to the
line discipline and there's no need to keep any low_latency hacks around.
Signed-off-by: Johan Hovold <johan@kernel.org>
Link: https://lore.kernel.org/r/20210421095509.3024-18-johan@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/timerqueue.h')
0 files changed, 0 insertions, 0 deletions