more trivial signedness fixes in drivers

[deliverable/linux.git] / drivers / net / tulip / tulip_core.c

diff --git a/drivers/net/tulip/tulip_core.c b/drivers/net/tulip/tulip_core.c
index ee08292bcf8579f3f23bcb748702aad8ae1761db..e5e2c9c4ebfee5cc1174e7c36130d8da5b516a65 100644 (file)
--- a/drivers/net/tulip/tulip_core.c
+++ b/drivers/net/tulip/tulip_core.c
@@ -292,6 +292,7 @@ static void tulip_up(struct net_device *dev)
        struct tulip_private *tp = netdev_priv(dev);
        void __iomem *ioaddr = tp->base_addr;
        int next_tick = 3*HZ;
+       u32 reg;
        int i;
 
 #ifdef CONFIG_TULIP_NAPI
@@ -307,14 +308,14 @@ static void tulip_up(struct net_device *dev)
 
        /* Reset the chip, holding bit 0 set at least 50 PCI cycles. */
        iowrite32(0x00000001, ioaddr + CSR0);
-       pci_read_config_dword(tp->pdev, PCI_COMMAND, &i);  /* flush write */
+       pci_read_config_dword(tp->pdev, PCI_COMMAND, &reg);  /* flush write */
        udelay(100);
 
        /* Deassert reset.
           Wait the specified 50 PCI cycles after a reset by initializing
           Tx and Rx queues and the address filter list. */
        iowrite32(tp->csr0, ioaddr + CSR0);
-       pci_read_config_dword(tp->pdev, PCI_COMMAND, &i);  /* flush write */
+       pci_read_config_dword(tp->pdev, PCI_COMMAND, &reg);  /* flush write */
        udelay(100);
 
        if (tulip_debug > 1)