fix rtl8150

That code doesn't do what its author apparently thought it would do...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Adrian Bunk <bunk@stusta.de>

drivers/usb/net/rtl8150.c

@@ -274,7 +274,8 @@ static int write_mii_word(rtl8150_t * dev, u8 phy, __u8 indx, u16 reg)
 	u8 data[3], tmp;
 
 	data[0] = phy;
-	*(data + 1) = cpu_to_le16p(&reg);
+	data[1] = reg & 0xff;
+	data[2] = (reg >> 8) & 0xff;
 	tmp = indx | PHY_WRITE | PHY_GO;
 	i = 0;