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| author | Gabriel Somlo <gsomlo@gmail.com> | 2022-11-23 08:04:52 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-01-19 14:59:40 +0100 |
| commit | 2ee91d42bf5ac2f2f2862d06f7344ffe89d4a032 (patch) | |
| tree | 741980631ce6bd4559e2c5e9b27c94619a737d6b /tools/perf/scripts/python | |
| parent | serial: liteuart: minor style fix in liteuart_init() (diff) | |
| download | linux-2ee91d42bf5ac2f2f2862d06f7344ffe89d4a032.tar.gz linux-2ee91d42bf5ac2f2f2862d06f7344ffe89d4a032.zip | |
serial: liteuart: move tty_flip_buffer_push() out of rx loop
Calling tty_flip_buffer_push() for each individual received character
is overkill. Move it out of the rx loop, and only call it once per
set of characters received together.
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Jiri Slaby <jirislaby@kernel.org>
Link: https://lore.kernel.org/r/20221123130500.1030189-7-gsomlo@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions