kernel/linux.git/arch/um/drivers/stdio_console.c, branch linux-5.9.y

um: line, remove put_char

2020-06-24T14:53:37+00:00

um's put_char only calls write. And the tty layer/disciplines do the same if put_char is NULL. So we can safely remove this put_char wrapper. Signed-off-by: Jiri Slaby Cc: Jeff Dike Cc: Richard Weinberger Cc: Anton Ivanov Link: https://lore.kernel.org/r/20200615074856.18949-1-jslaby@suse.cz Signed-off-by: Greg Kroah-Hartman

um: Add SPDX headers for files in arch/um/drivers

2019-09-15T19:37:16+00:00

Convert files to use SPDX header. All files are licensed under the GPLv2. Signed-off-by: Alex Dewar Signed-off-by: Richard Weinberger

um: console: Ignore console= option

2017-07-05T21:18:48+00:00

Ignore linux kernel's console= option at uml's console option handler. Since uml's con= option is only for setting up new console, and Linux kernel's console= option specify to which console kernel output its message, we can use both option for different purpose. Signed-off-by: Masami Hiramatsu Signed-off-by: Richard Weinberger

um: Use tty_port_operations->destruct

2013-03-11T09:08:03+00:00

As we setup the SIGWINCH handler in tty_port_operations->activate it makes sense to tear down it in ->destruct. Signed-off-by: Richard Weinberger

um: get rid of pointless include "..." where include <...> will do

2012-10-09T20:28:45+00:00

Signed-off-by: Al Viro Signed-off-by: Richard Weinberger

um: fully use tty_port

2012-07-28T15:47:59+00:00

... use all tty_port helpers Signed-off-by: Richard Weinberger

um: remove line_ioctl()

2012-07-28T15:47:58+00:00

line_ioctl() has no real function. Signed-off-by: Richard Weinberger

um: switch users of ->chan_list to ->chan_{in,out} (easy cases)

2012-03-24T23:29:54+00:00

Signed-off-by: Al Viro Signed-off-by: Richard Weinberger

um: get rid of lines_init()

2012-03-24T23:29:53+00:00

move config-independent parts of initialization into register_lines(), call setup_one_line() after it instead of abusing ->init_str. Signed-off-by: Al Viro Signed-off-by: Richard Weinberger

um: switch line.c tty drivers to dynamic device creation

2012-03-24T23:29:53+00:00

Current code doesn't update the symlinks in /sys/dev/char when we add/remove tty lines. Fixing that allows to stop messing with ->valid before the driver registration, which is a Good Thing(tm) - we shouldn't have it set before we really have the things set up and ready for line_open(). We need tty_driver available to call tty_{un,}register_device(), so we just stash a reference to it into struct line_driver. Signed-off-by: Al Viro Signed-off-by: Richard Weinberger