GitHub-Mirror/linux-bl808
2
0
Fork 0
mirror of https://github.com/Fishwaldo/linux-bl808.git synced 2025-06-17 20:25:19 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

[SERIAL] kernel console should send CRLF not LFCR

Browse source 
Glen Turner reported that writing LFCR rather than the more
traditional CRLF causes issues with some terminals.

Since this aflicts many serial drivers, extract the common code
to a library function (uart_console_write) and arrange for each
driver to supply a "putchar" function.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King 2006-03-20 20:00:09 +00:00 • committed by Russell King
parent 7705a8792b
commit d358788f3f
25 changed files with 190 additions and 301 deletions
Download patch file Download diff file Expand all files Collapse all files

3
include/linux/serial_core.h
View file

@ -366,6 +366,9 @@ void uart_parse_options(char *options, int *baud, int *parity, int *bits,
int uart_set_options(struct uart_port *port, struct console *co, int baud,
int parity, int bits, int flow);
struct tty_driver *uart_console_device(struct console *co, int *index);
void uart_console_write(struct uart_port *port, const char *s,
unsigned int count,
void (*putchar)(struct uart_port *, int));
/*
* Port/driver registration/removal