net ppc: fix ethernet device names with spaces

since commit 1384f3bb8a4f9066805b70c1418eda78ecb73fdd ethernet names
with spaces drop a

Warning: eth device name has a space!

message. This patch fix it for:

- "FEC ETHERNET" devices found on
  mpc512x, mpc5xxx, mpc8xx and mpc8220 boards.
  renamed to "FEC".
- "SCC ETHERNET" devices found on
  mpc8xx, mpc82xx based boards. Renamed to "SCC".
- "HDLC ETHERNET" devices found on mpc8xx boards
  Renamed to "HDLC"
- "FCC ETHERNET" devices found on mpc8260 and mpc85xx based
  boards. Renamed to "FCC"

Tested on the kup4k board.

Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
diff --git a/arch/powerpc/cpu/mpc8220/fec.c b/arch/powerpc/cpu/mpc8220/fec.c
index 5df9735..9a6d434 100644
--- a/arch/powerpc/cpu/mpc8220/fec.c
+++ b/arch/powerpc/cpu/mpc8220/fec.c
@@ -840,7 +840,7 @@
 	dev->send = mpc8220_fec_send;
 	dev->recv = mpc8220_fec_recv;
 
-	sprintf (dev->name, "FEC ETHERNET");
+	sprintf (dev->name, "FEC");
 	eth_register (dev);
 
 #if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)