usbnet: pegasus: endian bug in write_mii_word()

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

We're only passing the two high bytes of an integer. It works for
little endian but not for big endian.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

authored by

Dan Carpenter and committed by

David S. Miller 13 years ago 3d64fc70 0d05535d

+2 -1

1 changed file

expand all

drivers

net

usb

pegasus.c

+2 -1

drivers/net/usb/pegasus.c

··· 256 256 static void mdio_write(struct net_device *dev, int phy_id, int loc, int val) 257 257 { 258 258 pegasus_t *pegasus = netdev_priv(dev); 259 + u16 data = val; 259 260 260 - write_mii_word(pegasus, phy_id, loc, (__u16 *)&val); 261 + write_mii_word(pegasus, phy_id, loc, &data); 261 262 } 262 263 263 264 static int read_eprom_word(pegasus_t *pegasus, __u8 index, __u16 *retdata)