Doug Anderson c7d44a02ac serial_core: Commonalize crlf when working w/ a non open console port ... In (efe2f29 kgdboc,kdb: Allow kdb to work on a non open console port) support was added to directly use the "write_char" functions when doing kdb over a non-open console port. This is great, but it ends up bypassing the normal code in uart_console_write() that adds a carriage return before any newlines. There appears to have been a trend to add this support directly in some console driver's poll_put_char() functions. This had a few side effects, including: - In this case we were doing LFCR, not CRLF. This was fixed in uart_console_write() back in (d358788 [SERIAL] kernel console should send CRLF not LFCR) - Not all serial drivers had the LFCR code in their poll_put_char() functions. In my case I was running serial/samsung.c which lacked it. I've moved the handling to uart_poll_put_char() to fix the above problems. Now when I use kdb (and don't point console= to the same UART) I no longer get: [0]kdb> [0]kdb> [0]kdb> Signed-off-by: Doug Anderson <dianders@chromium.org> Reviewed-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2014-04-24 16:13:01 -07:00
..
8250_accent.c
8250_acorn.c	tty: remove use of __devexit	2012-11-21 15:27:46 -08:00
8250_boca.c
8250_core.c	serial_core: Commonalize crlf when working w/ a non open console port	2014-04-24 16:13:01 -07:00
8250_dma.c	serial: 8250_dma: Provide default slave configuration parameters	2013-04-11 13:20:19 -07:00
8250_dw.c	8250_dw: Support all baudrates on baytrail	2014-04-24 16:13:01 -07:00
8250_early.c	serial: 8250_early: fix comparison of different types	2013-08-12 11:35:31 -07:00
8250_em.c	tty: delete non-required instances of include <linux/init.h>	2014-01-07 17:05:21 -08:00
8250_exar_st16c554.c
8250_fourport.c
8250_fsl.c
8250_gsc.c	parisc: Fix interrupt routing for C8000 serial ports	2013-07-31 23:42:32 +02:00
8250_hp300.c	tty: remove use of __devexit	2012-11-21 15:27:46 -08:00
8250_hub6.c
8250_pci.c	serial: 8250_pci: change BayTrail default uartclk	2014-03-08 22:24:53 -08:00
8250_pnp.c	tty: delete non-required instances of include <linux/init.h>	2014-01-07 17:05:21 -08:00
8250.h	serial: 8250: remove a few lines of dead code	2013-03-25 16:36:48 -07:00
Kconfig	tty/serial/8250: fix typo in help text	2013-11-25 08:52:53 -08:00
Makefile	TTY: 8250, revert module name change	2013-03-25 16:26:23 -07:00
serial_cs.c	tty: delete non-required instances of include <linux/init.h>	2014-01-07 17:05:21 -08:00