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authoryu kuai <yukuai3@huawei.com>2020-01-06 22:18:45 +0800
committerDavid S. Miller <davem@davemloft.net>2020-01-08 12:40:03 -0800
commite102774588b3ac0d221ed2d03a5153e056f1354f (patch)
tree5979d6abb06c0e07bfc595259f748afccbafc478 /drivers
parent94d3997828af15ecf1316c245c73f8a564922d19 (diff)
downloadblackbird-op-linux-e102774588b3ac0d221ed2d03a5153e056f1354f.tar.gz
blackbird-op-linux-e102774588b3ac0d221ed2d03a5153e056f1354f.zip
net: 3com: 3c59x: remove set but not used variable 'mii_reg1'
Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/ethernet/3com/3c59x.c: In function ‘vortex_up’: drivers/net/ethernet/3com/3c59x.c:1551:9: warning: variable ‘mii_reg1’ set but not used [-Wunused-but-set-variable] It is never used, and so can be removed. Signed-off-by: yu kuai <yukuai3@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/ethernet/3com/3c59x.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/3com/3c59x.c b/drivers/net/ethernet/3com/3c59x.c
index fc046797c0ea..a2b7f7ab8170 100644
--- a/drivers/net/ethernet/3com/3c59x.c
+++ b/drivers/net/ethernet/3com/3c59x.c
@@ -1548,7 +1548,7 @@ vortex_up(struct net_device *dev)
struct vortex_private *vp = netdev_priv(dev);
void __iomem *ioaddr = vp->ioaddr;
unsigned int config;
- int i, mii_reg1, mii_reg5, err = 0;
+ int i, mii_reg5, err = 0;
if (VORTEX_PCI(vp)) {
pci_set_power_state(VORTEX_PCI(vp), PCI_D0); /* Go active */
@@ -1605,7 +1605,7 @@ vortex_up(struct net_device *dev)
window_write32(vp, config, 3, Wn3_Config);
if (dev->if_port == XCVR_MII || dev->if_port == XCVR_NWAY) {
- mii_reg1 = mdio_read(dev, vp->phys[0], MII_BMSR);
+ mdio_read(dev, vp->phys[0], MII_BMSR);
mii_reg5 = mdio_read(dev, vp->phys[0], MII_LPA);
vp->partner_flow_ctrl = ((mii_reg5 & 0x0400) != 0);
vp->mii.full_duplex = vp->full_duplex;
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