diff options
Diffstat (limited to 'drivers/char/pcmcia')
| -rw-r--r-- | drivers/char/pcmcia/ipwireless/tty.c | 4 | ||||
| -rw-r--r-- | drivers/char/pcmcia/synclink_cs.c | 7 |
2 files changed, 5 insertions, 6 deletions
diff --git a/drivers/char/pcmcia/ipwireless/tty.c b/drivers/char/pcmcia/ipwireless/tty.c index 569f2f7743a..674b3ab3587 100644 --- a/drivers/char/pcmcia/ipwireless/tty.c +++ b/drivers/char/pcmcia/ipwireless/tty.c @@ -320,10 +320,10 @@ static int ipw_chars_in_buffer(struct tty_struct *linux_tty) struct ipw_tty *tty = linux_tty->driver_data; if (!tty) - return -ENODEV; + return 0; if (!tty->open_count) - return -EINVAL; + return 0; return tty->tx_bytes_queued; } diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c index 77b36488922..caf6e4d1946 100644 --- a/drivers/char/pcmcia/synclink_cs.c +++ b/drivers/char/pcmcia/synclink_cs.c @@ -4005,10 +4005,9 @@ static int hdlcdev_attach(struct net_device *dev, unsigned short encoding, * * skb socket buffer containing HDLC frame * dev pointer to network device structure - * - * returns 0 if success, otherwise error code */ -static int hdlcdev_xmit(struct sk_buff *skb, struct net_device *dev) +static netdev_tx_t hdlcdev_xmit(struct sk_buff *skb, + struct net_device *dev) { MGSLPC_INFO *info = dev_to_port(dev); unsigned long flags; @@ -4043,7 +4042,7 @@ static int hdlcdev_xmit(struct sk_buff *skb, struct net_device *dev) } spin_unlock_irqrestore(&info->lock,flags); - return 0; + return NETDEV_TX_OK; } /** |