diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtlwifi/usb.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/usb.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/usb.c b/drivers/net/wireless/realtek/rtlwifi/usb.c index 41617b7b0822..32aa5c1d070a 100644 --- a/drivers/net/wireless/realtek/rtlwifi/usb.c +++ b/drivers/net/wireless/realtek/rtlwifi/usb.c @@ -739,11 +739,8 @@ static int _rtl_usb_receive(struct ieee80211_hw *hw) for (i = 0; i < rtlusb->rx_urb_num; i++) { err = -ENOMEM; urb = usb_alloc_urb(0, GFP_KERNEL); - if (!urb) { - RT_TRACE(rtlpriv, COMP_USB, DBG_EMERG, - "Failed to alloc URB!!\n"); + if (!urb) goto err_out; - } err = _rtl_prep_rx_urb(hw, rtlusb, urb, GFP_KERNEL); if (err < 0) { @@ -907,15 +904,12 @@ static void _rtl_tx_complete(struct urb *urb) static struct urb *_rtl_usb_tx_urb_setup(struct ieee80211_hw *hw, struct sk_buff *skb, u32 ep_num) { - struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw)); struct urb *_urb; WARN_ON(NULL == skb); _urb = usb_alloc_urb(0, GFP_ATOMIC); if (!_urb) { - RT_TRACE(rtlpriv, COMP_USB, DBG_EMERG, - "Can't allocate URB for bulk out!\n"); kfree_skb(skb); return NULL; } |