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| author | Jiri Slaby <jslaby@suse.cz> | 2021-06-18 08:15:03 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-06-18 13:10:02 +0200 |
| commit | 8aff64e00f1eced4e73ca81c7599c06851da4475 (patch) | |
| tree | fa2044c4c1443e3a616c2313bc3d969c4db9126f /scripts/mod | |
| parent | mxser: cleanup mxser_dtr_rts (diff) | |
| download | linux-8aff64e00f1eced4e73ca81c7599c06851da4475.tar.xz linux-8aff64e00f1eced4e73ca81c7599c06851da4475.zip | |
mxser: don't start TX from tty_operations::put_char
TX is not supposed to be started from tty_operations::put_char. Line
disciplines ought to call tty_operations::put_char several times and
then do a single tty_operations::flush_chars to start TX.
Fix this in mxser by removing TX startup from mxser_put_char.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20210618061516.662-58-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts/mod')
0 files changed, 0 insertions, 0 deletions