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| author | Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> | 2022-04-26 17:49:33 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-05-19 18:33:34 +0200 |
| commit | 25e02ba60f0fbe65ba07553b5b2b8867726273c4 (patch) | |
| tree | 3906bbbc82f108be1a5a7e2d37da234c2a1f0002 /drivers/tty/serial/jsm/jsm_cls.c | |
| parent | ef44c6c1e86fa89f20d27713d7268d7c7689af5c (diff) | |
tty: Rework receive flow control char logic
Add a helper to check if the character is a flow control one. This
rework prepares for adding lookahead done check cleanly to
n_tty_receive_char_flow_ctrl() between n_tty_is_char_flow_ctrl() and
the actions taken on the flow control characters.
No functional changes intended.
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20220426144935.54893-2-ilpo.jarvinen@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/jsm/jsm_cls.c')
0 files changed, 0 insertions, 0 deletions