Messages in this thread Patch in this message | | | From | Nick <> | Subject | [PATCH] Missing return check against Null for return value of netdev_alloc_dev_skb() | Date | Sun, 15 Jun 2014 00:05:39 -0400 |
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Signed-off-by: Nick <xerofoify@gmail.com> --- drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c index 73e6683..704cf63 100644 --- a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c +++ b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c @@ -1515,6 +1515,8 @@ static void pch_gbe_alloc_tx_buffers(struct pch_gbe_adapter *adapter, for (i = 0; i < tx_ring->count; i++) { buffer_info = &tx_ring->buffer_info[i]; skb = netdev_alloc_skb(adapter->netdev, bufsz); + if (!skb) + return NULL; skb_reserve(skb, PCH_GBE_DMA_ALIGN); buffer_info->skb = skb; tx_desc = PCH_GBE_TX_DESC(*tx_ring, i); -- 1.9.1
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