Thomas WeißschuhandGreg Kroah-Hartman 82b433fb9b s390/sclp_vt220: Convert newlines to CRLF instead of LFCR ...

commit dee3df68ab upstream.

According to the VT220 specification the possible character combinations
sent on RETURN are only CR or CRLF [0].

	The Return key sends either a CR character (0/13) or a CR
	character (0/13) and an LF character (0/10), depending on the
	set/reset state of line feed/new line mode (LNM).

The sclp/vt220 driver however uses LFCR. This can confuse tools, for
example the kunit runner.

Link: https://vt100.net/docs/vt220-rm/chapter3.html#S3.2
Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Cc: stable@vger.kernel.org
Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Reviewed-by: Sven Schnelle <svens@linux.ibm.com>
Link: https://lore.kernel.org/r/20241014-s390-kunit-v1-2-941defa765a6@linutronix.de
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2024-10-22 15:46:25 +02:00

..

con3215.c

…

con3270.c

…

ctrlchar.c

…

ctrlchar.h

…

defkeymap.c

…

defkeymap.map

…

diag_ftp.c

…

diag_ftp.h

…

fs3270.c

…

hmcdrv_cache.c

…

hmcdrv_cache.h

…

hmcdrv_dev.c

…

hmcdrv_dev.h

…

hmcdrv_ftp.c

…

hmcdrv_ftp.h

…

hmcdrv_mod.c

…

Kconfig

…

keyboard.c

…

keyboard.h

…

Makefile

…

monreader.c

…

monwriter.c

…

raw3270.c

…

raw3270.h

…

sclp_ap.c

…

sclp_cmd.c

…

sclp_con.c

…

sclp_config.c

…

sclp_cpi_sys.c

…

sclp_cpi_sys.h

…

sclp_ctl.c

…

sclp_diag.h

…

sclp_early_core.c

…

sclp_early.c

…

sclp_ftp.c

…

sclp_ftp.h

…

sclp_ocf.c

…

sclp_pci.c

…

sclp_quiesce.c

…

sclp_rw.c

…

sclp_rw.h

…

sclp_sd.c

…

sclp_sdias.c

…

sclp_sdias.h

…

sclp_tty.c

…

sclp_tty.h

…

sclp_vt220.c

…

sclp.c

…

sclp.h

…

tape_34xx.c

…

tape_3590.c

…

tape_3590.h

…

tape_char.c

…

tape_class.c

…

tape_class.h

…

tape_core.c

…

tape_proc.c

…

tape_std.c

…

tape_std.h

…

tape.h

…

uvdevice.c

…

vmcp.c

…

vmlogrdr.c

…

vmur.c

…

vmur.h

…

zcore.c

…