From 85149bace30eae1dc1f86d2c327329673123dd22 Mon Sep 17 00:00:00 2001 From: Zhu Yi Date: Tue, 14 Feb 2006 16:02:22 +0800 Subject: [PATCH] ipw2200: fix a potential NULL pointer dereference Only on CONFIG_IPW2200_DEBUG is not defined Signed-off-by: Zhu Yi Signed-off-by: John W. Linville --- drivers/net/wireless/ipw2200.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers') 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, -- cgit v1.2.3