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| author | Zhu Yi <yi.zhu@intel.com> | 2006-02-14 16:02:22 +0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2006-03-17 15:08:02 -0500 |
| commit | 85149bace30eae1dc1f86d2c327329673123dd22 (patch) | |
| tree | 53bf83b9b3bde433cc79f82479ba1dab5df5cc85 | |
| parent | f697014af90c1db3c7b299327bf5a9548945b8bf (diff) | |
| download | kernel-crypto-85149bace30eae1dc1f86d2c327329673123dd22.tar.gz kernel-crypto-85149bace30eae1dc1f86d2c327329673123dd22.tar.xz kernel-crypto-85149bace30eae1dc1f86d2c327329673123dd22.zip | |
[PATCH] ipw2200: fix a potential NULL pointer dereference
Only on CONFIG_IPW2200_DEBUG is not defined
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/ipw2200.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/wireless/ipw2200.c b/drivers/net/wireless/ipw2200.c index 4722de13f1d..129891feb43 100644 --- a/drivers/net/wireless/ipw2200.c +++ b/drivers/net/wireless/ipw2200.c @@ -7809,12 +7809,10 @@ static void ipw_rx(struct ipw_priv *priv) while (i != r) { rxb = priv->rxq->queue[i]; -#ifdef CONFIG_IPW2200_DEBUG if (unlikely(rxb == NULL)) { printk(KERN_CRIT "Queue not allocated!\n"); break; } -#endif priv->rxq->queue[i] = NULL; pci_dma_sync_single_for_cpu(priv->pci_dev, rxb->dma_addr, |