drop some dead code, clarify small comments and small cleanups to malloc.c

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>




git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4677 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
diff --git a/src/boot/selfboot.c b/src/boot/selfboot.c
index 6f2d282..9f5fb5c 100644
--- a/src/boot/selfboot.c
+++ b/src/boot/selfboot.c
@@ -394,6 +394,7 @@
 
 		segment++;
 
+		// FIXME: Explain what this is 
 		for(ptr = head->next; ptr != head; ptr = ptr->next) {
 			if (new->s_srcaddr < ntohl((u32) segment->load_addr))
 				break;