From: Stephen Hemminger <shemminger@linux-foundation.org>
To: klassert@mathematik.tu-chemnitz.de, Jeff Garzik <jeff@garzik.org>
Cc: netdev@vger.kernel.org
Subject: [PATCH] 3c59x: sparse warning fix
Date: Wed, 5 Sep 2007 15:23:59 +0100 [thread overview]
Message-ID: <20070905152359.26215f89@oldman> (raw)
--- a/drivers/net/3c59x.c 2007-09-05 15:15:16.000000000 +0100
+++ b/drivers/net/3c59x.c 2007-09-05 15:16:29.000000000 +0100
@@ -1122,7 +1122,7 @@ static int __devinit vortex_probe1(struc
+ sizeof(struct boom_tx_desc) * TX_RING_SIZE,
&vp->rx_ring_dma);
retval = -ENOMEM;
- if (vp->rx_ring == 0)
+ if (!vp->rx_ring)
goto free_region;
vp->tx_ring = (struct boom_tx_desc *)(vp->rx_ring + RX_RING_SIZE);
@@ -2476,7 +2476,8 @@ boomerang_rx(struct net_device *dev)
/* Check if the packet is long enough to just accept without
copying to a properly sized skbuff. */
- if (pkt_len < rx_copybreak && (skb = dev_alloc_skb(pkt_len + 2)) != 0) {
+ if (pkt_len < rx_copybreak &&
+ (skb = dev_alloc_skb(pkt_len + 2)) ) {
skb_reserve(skb, 2); /* Align IP on 16 byte boundaries */
pci_dma_sync_single_for_cpu(VORTEX_PCI(vp), dma, PKT_BUF_SZ, PCI_DMA_FROMDEVICE);
/* 'skb_put()' points to the start of sk_buff data area. */
next reply other threads:[~2007-09-05 14:24 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-05 14:23 Stephen Hemminger [this message]
2007-09-05 16:57 ` [PATCH] 3c59x: sparse warning fix Joe Perches
2007-09-05 19:22 ` Francois Romieu
2007-09-05 22:46 ` Stephen Hemminger
2007-09-13 6:38 ` Steffen Klassert
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