diff options
| author | Grant Likely <grant.likely@secretlab.ca> | 2011-02-04 11:46:43 -0700 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2011-02-04 11:46:43 -0700 |
| commit | c64eae9a73a847c1698f913c893aa4012d2a30b0 (patch) | |
| tree | 732684b9ffe9dfd6e9a11b1f006eaaefeb0e945b /drivers/net/wireless/rtlwifi/pci.c | |
| parent | c9e358dfc4a8cb2227172ef77908c2e0ee17bcb9 (diff) | |
| parent | ebf53826e105f488f4f628703a108e98940d1dc5 (diff) | |
Merge commit 'v2.6.38-rc3' into devicetree/next
Diffstat (limited to 'drivers/net/wireless/rtlwifi/pci.c')
| -rw-r--r-- | drivers/net/wireless/rtlwifi/pci.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/net/wireless/rtlwifi/pci.c b/drivers/net/wireless/rtlwifi/pci.c index 0fa36aa6701a..1758d4463247 100644 --- a/drivers/net/wireless/rtlwifi/pci.c +++ b/drivers/net/wireless/rtlwifi/pci.c @@ -619,6 +619,13 @@ static void _rtl_pci_rx_interrupt(struct ieee80211_hw *hw) struct sk_buff *uskb = NULL; u8 *pdata; uskb = dev_alloc_skb(skb->len + 128); + if (!uskb) { + RT_TRACE(rtlpriv, + (COMP_INTR | COMP_RECV), + DBG_EMERG, + ("can't alloc rx skb\n")); + goto done; + } memcpy(IEEE80211_SKB_RXCB(uskb), &rx_status, sizeof(rx_status)); @@ -641,7 +648,7 @@ static void _rtl_pci_rx_interrupt(struct ieee80211_hw *hw) new_skb = dev_alloc_skb(rtlpci->rxbuffersize); if (unlikely(!new_skb)) { RT_TRACE(rtlpriv, (COMP_INTR | COMP_RECV), - DBG_DMESG, + DBG_EMERG, ("can't alloc skb for rx\n")); goto done; } @@ -1066,9 +1073,9 @@ static int _rtl_pci_init_rx_ring(struct ieee80211_hw *hw) struct sk_buff *skb = dev_alloc_skb(rtlpci->rxbuffersize); u32 bufferaddress; - entry = &rtlpci->rx_ring[rx_queue_idx].desc[i]; if (!skb) return 0; + entry = &rtlpci->rx_ring[rx_queue_idx].desc[i]; /*skb->dev = dev; */ |