diff options
| -rw-r--r-- | drivers/tty/n_hdlc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/tty/n_hdlc.c b/drivers/tty/n_hdlc.c index cea56033b34c..a09ce3ef5d74 100644 --- a/drivers/tty/n_hdlc.c +++ b/drivers/tty/n_hdlc.c @@ -417,7 +417,7 @@ static void n_hdlc_send_frames(struct n_hdlc *n_hdlc, struct tty_struct *tty) __FILE__,__LINE__,tbuf,tbuf->count); /* Send the next block of data to device */ - tty->flags |= (1 << TTY_DO_WRITE_WAKEUP); + set_bit(TTY_DO_WRITE_WAKEUP, &tty->flags); actual = tty->ops->write(tty, tbuf->buf, tbuf->count); /* rollback was possible and has been done */ @@ -459,7 +459,7 @@ static void n_hdlc_send_frames(struct n_hdlc *n_hdlc, struct tty_struct *tty) } if (!tbuf) - tty->flags &= ~(1 << TTY_DO_WRITE_WAKEUP); + clear_bit(TTY_DO_WRITE_WAKEUP, &tty->flags); /* Clear the re-entry flag */ spin_lock_irqsave(&n_hdlc->tx_buf_list.spinlock, flags); @@ -491,7 +491,7 @@ static void n_hdlc_tty_wakeup(struct tty_struct *tty) return; if (tty != n_hdlc->tty) { - tty->flags &= ~(1 << TTY_DO_WRITE_WAKEUP); + clear_bit(TTY_DO_WRITE_WAKEUP, &tty->flags); return; } |