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| author | David S. Miller <davem@davemloft.net> | 2011-01-26 13:49:30 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-01-26 13:49:30 -0800 |
| commit | b4e69ac670d71b5748dc81e536b2cb103489badd (patch) | |
| tree | 26a04ba5d950657132fd6acb4e0ef17d0bcabe93 /drivers/net/wireless/rtlwifi/pci.c | |
| parent | 144ce879b057c760194d808c90826cd96308f423 (diff) | |
| parent | 7cc2edb83447775a34ed3bf9d29d8295a434b523 (diff) | |
| download | kernel_samsung_aries-b4e69ac670d71b5748dc81e536b2cb103489badd.zip kernel_samsung_aries-b4e69ac670d71b5748dc81e536b2cb103489badd.tar.gz kernel_samsung_aries-b4e69ac670d71b5748dc81e536b2cb103489badd.tar.bz2 | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
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 0fa36aa..1758d44 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; */ |