* Some Cleanup.

* Patch by Richard Woodruff, 10 Jan 2005:
  Update support for OMAP2420 (ARM11) and H4 board:
  o clean up and add new types to H4 memory probe code.
  o fix to work with internal boot.
  o added PRCM config III operation.
  o fix marginal flash timings.
  o add revison ATAG usage.
  o enable voltage scaling at power chip.
  o fix compile error for i2c.

* Fix network problem (error when receiving multiple ARP packets)

net/net.c

@@ -1292,6 +1292,7 @@ NetReceive(volatile uchar * inpkt, int len)
 #endif
 			return;
 		}
+		break;
 
 	case PROT_RARP:
 #ifdef ET_DEBUG