1 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
3 #include <linux/kernel.h>
4 #include <linux/console.h>
5 #include <linux/errno.h>
6 #include <linux/string.h>
8 #include "console_cmdline.h"
11 int _braille_console_setup(char **str, char **brl_options)
13 if (!strncmp(*str, "brl,", 4)) {
16 } else if (!strncmp(*str, "brl=", 4)) {
17 *brl_options = *str + 4;
18 *str = strchr(*brl_options, ',');
20 pr_err("need port name after brl=\n");
30 _braille_register_console(struct console *console, struct console_cmdline *c)
35 console->flags |= CON_BRL;
36 rtn = braille_register_console(console, c->index, c->options,
44 _braille_unregister_console(struct console *console)
46 if (console->flags & CON_BRL)
47 return braille_unregister_console(console);