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path: root/drivers/net/irda/irtty-sir.c
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Diffstat (limited to 'drivers/net/irda/irtty-sir.c')
-rw-r--r--drivers/net/irda/irtty-sir.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/net/irda/irtty-sir.c b/drivers/net/irda/irtty-sir.c
index 6bcee01c684c..d53aa9582137 100644
--- a/drivers/net/irda/irtty-sir.c
+++ b/drivers/net/irda/irtty-sir.c
@@ -191,7 +191,7 @@ static int irtty_do_write(struct sir_dev *dev, const unsigned char *ptr, size_t
tty = priv->tty;
if (!tty->ops->write)
return 0;
- tty->flags |= (1 << TTY_DO_WRITE_WAKEUP);
+ set_bit(TTY_DO_WRITE_WAKEUP, &tty->flags);
writelen = tty_write_room(tty);
if (writelen > len)
writelen = len;
@@ -263,8 +263,7 @@ static void irtty_write_wakeup(struct tty_struct *tty)
IRDA_ASSERT(priv != NULL, return;);
IRDA_ASSERT(priv->magic == IRTTY_MAGIC, return;);
- tty->flags &= ~(1 << TTY_DO_WRITE_WAKEUP);
-
+ clear_bit(TTY_DO_WRITE_WAKEUP, &tty->flags);
if (priv->dev)
sirdev_write_complete(priv->dev);
}
@@ -522,7 +521,7 @@ static void irtty_close(struct tty_struct *tty)
/* Stop tty */
irtty_stop_receiver(tty, TRUE);
- tty->flags &= ~(1 << TTY_DO_WRITE_WAKEUP);
+ clear_bit(TTY_DO_WRITE_WAKEUP, &tty->flags);
if (tty->ops->stop)
tty->ops->stop(tty);