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| author | Jiri Slaby (SUSE) <jirislaby@kernel.org> | 2023-08-16 12:55:27 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-08-22 14:58:15 +0200 |
| commit | b49a0ff7328f5f9acfd027906f4c7d313a225361 (patch) | |
| tree | 552ed3638beefe0a87919afc43be96e3a6273b51 /Documentation/driver-api | |
| parent | 2ce2983c24c11beaeb6ef6da93bf7228679bd08b (diff) | |
| download | lwn-b49a0ff7328f5f9acfd027906f4c7d313a225361.tar.gz lwn-b49a0ff7328f5f9acfd027906f4c7d313a225361.zip | |
tty: tty_buffer: use __tty_insert_flip_string_flags() in tty_insert_flip_char()
Use __tty_insert_flip_string_flags() for the slow path of
tty_insert_flip_char(). The former is generic enough, so there is no
reason to reimplement the injection once again.
So now we have a single function stuffing into tty buffers.
Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Link: https://lore.kernel.org/r/20230816105530.3335-8-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/driver-api')
| -rw-r--r-- | Documentation/driver-api/tty/tty_buffer.rst | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/driver-api/tty/tty_buffer.rst b/Documentation/driver-api/tty/tty_buffer.rst index 774dc119c312..4b5ca1776d4f 100644 --- a/Documentation/driver-api/tty/tty_buffer.rst +++ b/Documentation/driver-api/tty/tty_buffer.rst @@ -15,11 +15,12 @@ Flip Buffer Management ====================== .. kernel-doc:: drivers/tty/tty_buffer.c - :identifiers: tty_prepare_flip_string __tty_insert_flip_char + :identifiers: tty_prepare_flip_string tty_flip_buffer_push tty_ldisc_receive_buf .. kernel-doc:: include/linux/tty_flip.h :identifiers: tty_insert_flip_string_fixed_flag tty_insert_flip_string_flags + tty_insert_flip_char ---- |