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authorHannes Eder <hannes@hanneseder.net>2009-02-14 14:14:04 +0300
committerDavid S. Miller <davem@davemloft.net>2009-02-18 04:21:13 +0300
commit5b5103ec2dba07a15861e81cb783dd0fbaed24ed (patch)
tree892918acdd72bef1c0ed1aafe19310f8e2f46148 /drivers/net/r6040.c
parentd6781f2af8567524f8c95d9907718a6c61fe417d (diff)
downloadlinux-5b5103ec2dba07a15861e81cb783dd0fbaed24ed.tar.xz
drivers/net/r6040.c: fix sparse warning: Using plain integer as NULL pointer
Fix this sparse warnings: drivers/net/r6040.c:487:31: warning: Using plain integer as NULL pointer drivers/net/r6040.c:492:31: warning: Using plain integer as NULL pointer Signed-off-by: Hannes Eder <hannes@hanneseder.net> Acked-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/r6040.c')
-rw-r--r--drivers/net/r6040.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/r6040.c b/drivers/net/r6040.c
index 3c27a7bfea49..9c95ebe643a3 100644
--- a/drivers/net/r6040.c
+++ b/drivers/net/r6040.c
@@ -484,12 +484,12 @@ static int r6040_close(struct net_device *dev)
/* Free Descriptor memory */
if (lp->rx_ring) {
pci_free_consistent(pdev, RX_DESC_SIZE, lp->rx_ring, lp->rx_ring_dma);
- lp->rx_ring = 0;
+ lp->rx_ring = NULL;
}
if (lp->tx_ring) {
pci_free_consistent(pdev, TX_DESC_SIZE, lp->tx_ring, lp->tx_ring_dma);
- lp->tx_ring = 0;
+ lp->tx_ring = NULL;
}
return 0;