mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-16 01:04:08 +08:00
bbeddf52ad
Create files with prototypes and static inlines for braille support. Make braille_console functions return 1 on success. Corrected CONFIG_A11Y_BRAILLE_CONSOLE=n _braille_console_setup return value to NULL. Signed-off-by: Joe Perches <joe@perches.com> Reviewed-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Cc: Ming Lei <ming.lei@canonical.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
49 lines
823 B
C
49 lines
823 B
C
#ifndef _PRINTK_BRAILLE_H
|
|
#define _PRINTK_BRAILLE_H
|
|
|
|
#ifdef CONFIG_A11Y_BRAILLE_CONSOLE
|
|
|
|
static inline void
|
|
braille_set_options(struct console_cmdline *c, char *brl_options)
|
|
{
|
|
c->brl_options = brl_options;
|
|
}
|
|
|
|
char *
|
|
_braille_console_setup(char **str, char **brl_options);
|
|
|
|
int
|
|
_braille_register_console(struct console *console, struct console_cmdline *c);
|
|
|
|
int
|
|
_braille_unregister_console(struct console *console);
|
|
|
|
#else
|
|
|
|
static inline void
|
|
braille_set_options(struct console_cmdline *c, char *brl_options)
|
|
{
|
|
}
|
|
|
|
static inline char *
|
|
_braille_console_setup(char **str, char **brl_options)
|
|
{
|
|
return NULL;
|
|
}
|
|
|
|
static inline int
|
|
_braille_register_console(struct console *console, struct console_cmdline *c)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static inline int
|
|
_braille_unregister_console(struct console *console)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
#endif
|
|
|
|
#endif
|