Commit 5b5103ec authored Feb 14, 2009 by Hannes Eder Committed by David S. Miller Feb 17, 2009

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>

parent d6781f2a

drivers/net/r6040.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -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;