ne2k: Move under drivers/net

Change-Id: I978b6009c09c31be4429f57be40ef82f438f7574
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/5135
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>

src/arch/x86/lib/romcc_console.c

@@ -35,7 +35,7 @@
 #include "lib/uart8250.c"
 #endif
 #if CONFIG_CONSOLE_NE2K
-#include "lib/ne2k.c"
+#include "drivers/net/ne2k.c"
 #endif
 
 static void __console_tx_byte(unsigned char byte)