diff options
Diffstat (limited to 'drivers/net/wireless/rtl818x')
| -rw-r--r-- | drivers/net/wireless/rtl818x/rtl8180/dev.c | 8 | ||||
| -rw-r--r-- | drivers/net/wireless/rtl818x/rtl8187/dev.c | 6 |
2 files changed, 4 insertions, 10 deletions
diff --git a/drivers/net/wireless/rtl818x/rtl8180/dev.c b/drivers/net/wireless/rtl818x/rtl8180/dev.c index b85debb..80db5ca 100644 --- a/drivers/net/wireless/rtl818x/rtl8180/dev.c +++ b/drivers/net/wireless/rtl818x/rtl8180/dev.c @@ -240,7 +240,7 @@ static irqreturn_t rtl8180_interrupt(int irq, void *dev_id) return IRQ_HANDLED; } -static int rtl8180_tx(struct ieee80211_hw *dev, struct sk_buff *skb) +static void rtl8180_tx(struct ieee80211_hw *dev, struct sk_buff *skb) { struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data; @@ -321,8 +321,6 @@ static int rtl8180_tx(struct ieee80211_hw *dev, struct sk_buff *skb) spin_unlock_irqrestore(&priv->lock, flags); rtl818x_iowrite8(priv, &priv->map->TX_DMA_POLLING, (1 << (prio + 4))); - - return 0; } void rtl8180_set_anaparam(struct rtl8180_priv *priv, u32 anaparam) @@ -687,7 +685,6 @@ static void rtl8180_beacon_work(struct work_struct *work) struct ieee80211_hw *dev = vif_priv->dev; struct ieee80211_mgmt *mgmt; struct sk_buff *skb; - int err = 0; /* don't overflow the tx ring */ if (ieee80211_queue_stopped(dev, 0)) @@ -708,8 +705,7 @@ static void rtl8180_beacon_work(struct work_struct *work) /* TODO: use actual beacon queue */ skb_set_queue_mapping(skb, 0); - err = rtl8180_tx(dev, skb); - WARN_ON(err); + rtl8180_tx(dev, skb); resched: /* diff --git a/drivers/net/wireless/rtl818x/rtl8187/dev.c b/drivers/net/wireless/rtl818x/rtl8187/dev.c index 1f5df12..c5a5e78 100644 --- a/drivers/net/wireless/rtl818x/rtl8187/dev.c +++ b/drivers/net/wireless/rtl818x/rtl8187/dev.c @@ -227,7 +227,7 @@ static void rtl8187_tx_cb(struct urb *urb) } } -static int rtl8187_tx(struct ieee80211_hw *dev, struct sk_buff *skb) +static void rtl8187_tx(struct ieee80211_hw *dev, struct sk_buff *skb) { struct rtl8187_priv *priv = dev->priv; struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); @@ -241,7 +241,7 @@ static int rtl8187_tx(struct ieee80211_hw *dev, struct sk_buff *skb) urb = usb_alloc_urb(0, GFP_ATOMIC); if (!urb) { kfree_skb(skb); - return NETDEV_TX_OK; + return; } flags = skb->len; @@ -309,8 +309,6 @@ static int rtl8187_tx(struct ieee80211_hw *dev, struct sk_buff *skb) kfree_skb(skb); } usb_free_urb(urb); - - return NETDEV_TX_OK; } static void rtl8187_rx_cb(struct urb *urb) |
