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| author |  Jiri Slaby <jslaby@suse.cz>
| 2021-05-05 11:19:24 +0200 |
|---|---|---|
| committer |  Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| 2021-05-13 18:29:11 +0200 |
| commit | 4da872befc83e65b106211272f18ff78a308ec97 (patch) | |
| tree | 49a068d00955938e35807fd44686dd96875a30d8 /arch/um/drivers/stdio_console.c | |
| parent | tty: remove empty tty_operations::flush_buffer (diff) | |
| download | linux-4da872befc83e65b106211272f18ff78a308ec97.tar.gz linux-4da872befc83e65b106211272f18ff78a308ec97.tar.bz2 linux-4da872befc83e65b106211272f18ff78a308ec97.zip | |
tty: remove empty tty_operations::set_termios
tty_operations::set_termios is optional. If it doesn't exist, nothing is
called. So remove almost¹ empty set_termios implementations.
¹ capi had an useless pr_debug in it.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Jeff Dike <jdike@addtoit.com>
Cc: Richard Weinberger <richard@nod.at>
Cc: Karsten Keil <isdn@linux-pingi.de>
Acked-By: Anton Ivanov <anton.ivanov@cambridgegreys.com>
Link: https://lore.kernel.org/r/20210505091928.22010-32-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/um/drivers/stdio_console.c')
| -rw-r--r-- | arch/um/drivers/stdio_console.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/um/drivers/stdio_console.c b/arch/um/drivers/stdio_console.c index 37b127941e6f..e8b762f4d8c2 100644 --- a/arch/um/drivers/stdio_console.c +++ b/arch/um/drivers/stdio_console.c @@ -106,7 +106,6 @@ static const struct tty_operations console_ops = { .chars_in_buffer = line_chars_in_buffer, .flush_buffer = line_flush_buffer, .flush_chars = line_flush_chars, - .set_termios = line_set_termios, .throttle = line_throttle, .unthrottle = line_unthrottle, .hangup = line_hangup, |