tty: vt: add con_putc() helper

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And let it call consw::con_putc() if it exists, otherwise
consw::con_putcs(). This is similar to tty_put_char().

It supports dropping unneeded duplication of code like sticon_putc() is
(see the next patch).

Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Tested-by: Helge Deller <deller@gmx.de> # parisc STI console
Link: https://lore.kernel.org/r/20240122110401.7289-24-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Jiri Slaby (SUSE) 2024-01-22 12:03:37 +01:00 • committed by Greg Kroah-Hartman

parent 3ab8a65193

commit 387ccbdb63

1 changed files with 13 additions and 5 deletions

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18

drivers/tty/vt/vt.c

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