dm9000: some coldfire boards need this

Some coldfire boards (ie m5253demo) have a dm9000 onboard.
Signed-off-by: Steven King <sfking@fdwdc.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/davicom/Kconfig

@@ -4,7 +4,7 @@
 
 config DM9000
 	tristate "DM9000 support"
-	depends on ARM || BLACKFIN || MIPS
+	depends on ARM || BLACKFIN || MIPS || COLDFIRE
 	select CRC32
 	select NET_CORE
 	select MII