diff options
Diffstat (limited to 'drivers/bluetooth/hci_ath.c')
| -rw-r--r-- | drivers/bluetooth/hci_ath.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/bluetooth/hci_ath.c b/drivers/bluetooth/hci_ath.c index 2ff6dfd2d3f..9c4dcf4c62e 100644 --- a/drivers/bluetooth/hci_ath.c +++ b/drivers/bluetooth/hci_ath.c @@ -51,33 +51,22 @@ struct ath_struct { static int ath_wakeup_ar3k(struct tty_struct *tty) { - struct ktermios ktermios; int status = tty->driver->ops->tiocmget(tty); if (status & TIOCM_CTS) return status; - /* Disable Automatic RTSCTS */ - ktermios = tty->termios; - ktermios.c_cflag &= ~CRTSCTS; - tty_set_termios(tty, &ktermios); - /* Clear RTS first */ - status = tty->driver->ops->tiocmget(tty); + tty->driver->ops->tiocmget(tty); tty->driver->ops->tiocmset(tty, 0x00, TIOCM_RTS); mdelay(20); /* Set RTS, wake up board */ - status = tty->driver->ops->tiocmget(tty); + tty->driver->ops->tiocmget(tty); tty->driver->ops->tiocmset(tty, TIOCM_RTS, 0x00); mdelay(20); status = tty->driver->ops->tiocmget(tty); - - /* Enable Automatic RTSCTS */ - ktermios.c_cflag |= CRTSCTS; - status = tty_set_termios(tty, &ktermios); - return status; } |