提交 3d64fc70 编写于 作者: D Dan Carpenter 提交者: David S. Miller

usbnet: pegasus: endian bug in write_mii_word()

We're only passing the two high bytes of an integer.  It works for
little endian but not for big endian.
Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 0d05535d
......@@ -256,8 +256,9 @@ static int mdio_read(struct net_device *dev, int phy_id, int loc)
static void mdio_write(struct net_device *dev, int phy_id, int loc, int val)
{
pegasus_t *pegasus = netdev_priv(dev);
u16 data = val;
write_mii_word(pegasus, phy_id, loc, (__u16 *)&val);
write_mii_word(pegasus, phy_id, loc, &data);
}
static int read_eprom_word(pegasus_t *pegasus, __u8 index, __u16 *retdata)
......
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