diff options
Diffstat (limited to 'drivers/s390/char/keyboard.h')
| -rw-r--r-- | drivers/s390/char/keyboard.h | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/drivers/s390/char/keyboard.h b/drivers/s390/char/keyboard.h index f682f4e4968..a31f339211d 100644 --- a/drivers/s390/char/keyboard.h +++ b/drivers/s390/char/keyboard.h @@ -1,8 +1,7 @@ /* - * drivers/s390/char/keyboard.h * ebcdic keycode functions for s390 console drivers * - * Copyright (C) 2003 IBM Deutschland Entwicklung GmbH, IBM Corporation + * Copyright IBM Corp. 2003 * Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com), */ @@ -44,22 +43,14 @@ int kbd_ioctl(struct kbd_data *, unsigned int, unsigned long); static inline void kbd_put_queue(struct tty_port *port, int ch) { - struct tty_struct *tty = tty_port_tty_get(port); - if (!tty) - return; - tty_insert_flip_char(tty, ch, 0); - tty_schedule_flip(tty); - tty_kref_put(tty); + tty_insert_flip_char(port, ch, 0); + tty_schedule_flip(port); } static inline void kbd_puts_queue(struct tty_port *port, char *cp) { - struct tty_struct *tty = tty_port_tty_get(port); - if (!tty) - return; while (*cp) - tty_insert_flip_char(tty, *cp++, 0); - tty_schedule_flip(tty); - tty_kref_put(tty); + tty_insert_flip_char(port, *cp++, 0); + tty_schedule_flip(port); } |