diff options
| author |   Alan Cox <alan@redhat.com> | 2008-12-05 22:31:52 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2008-12-05 22:31:52 -0800 |
| commit | 8a1ec21e6c856b996cffcd4b33f037f6748a3ab4 (patch) | |
| tree | 048a099c0ee072c66f7ce21ed8f7f58c425b59b4 /drivers/net/wireless/strip.c | |
| parent | Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 (diff) | |
| download | linux-dev-8a1ec21e6c856b996cffcd4b33f037f6748a3ab4.tar.xz linux-dev-8a1ec21e6c856b996cffcd4b33f037f6748a3ab4.zip | |
tty: Flags should be accessed via the foo_bit interfaces
We have various drivers that poke around directly and we need to clean this
up before it causes problems.
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wireless/strip.c')
| -rw-r--r-- | drivers/net/wireless/strip.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/net/wireless/strip.c b/drivers/net/wireless/strip.c index cf0d070ced13..f93caf4be328 100644 --- a/drivers/net/wireless/strip.c +++ b/drivers/net/wireless/strip.c @@ -1252,7 +1252,7 @@ static void strip_write_some_more(struct tty_struct *tty) #endif } else { /* Else start transmission of another packet */ - tty->flags &= ~(1 << TTY_DO_WRITE_WAKEUP); + clear_bit(TTY_DO_WRITE_WAKEUP, &tty->flags); strip_unlock(strip_info); } } @@ -1455,8 +1455,7 @@ static void strip_send(struct strip *strip_info, struct sk_buff *skb) */ strip_info->tx_head = strip_info->tx_buff; strip_info->tx_left = ptr - strip_info->tx_buff; - strip_info->tty->flags |= (1 << TTY_DO_WRITE_WAKEUP); - + set_bit(TTY_DO_WRITE_WAKEUP, &strip_info->tty->flags); /* * 4. Debugging check to make sure we're not overflowing the buffer. */ @@ -2454,8 +2453,7 @@ static int strip_close_low(struct net_device *dev) if (strip_info->tty == NULL) return -EBUSY; - strip_info->tty->flags &= ~(1 << TTY_DO_WRITE_WAKEUP); - + clear_bit(TTY_DO_WRITE_WAKEUP, &strip_info->tty->flags); netif_stop_queue(dev); /* |