/* SPDX-License-Identifier: GPL-2.0 */
  #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;
  }
  
  /*
   * Setup console according to braille options.
   * Return -EINVAL on syntax error, 0 on success (or no braille option was
   * actually given).
   * Modifies str to point to the serial options
   * Sets brl_options to the parsed braille options.
   */
  int
  _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 int
  _braille_console_setup(char **str, char **brl_options)
  {
  	return 0;
  }
  
  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