cmd_bootm.c: Only say XIP image when load is image_start

We say we have an XIP (in this case, image loaded at desired execution
address) when the image header has been offset in the load.  It's
possible that in some cases executing the header is non-fatal but that's
not true in many other cases.

Signed-off-by: Tom Rini <trini@ti.com>
diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c
index c243a5b..e683af3 100644
--- a/common/cmd_bootm.c
+++ b/common/cmd_bootm.c
@@ -388,7 +388,7 @@
 	image_buf = map_sysmem(image_start, image_len);
 	switch (comp) {
 	case IH_COMP_NONE:
-		if (load == blob_start || load == image_start) {
+		if (load == image_start) {
 			printf("   XIP %s ... ", type_name);
 			no_overlap = 1;
 		} else {