cmd: Drop use of old sequence numbers in commands

Several commands use sequence numbers. Update them to use the new ones.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/cmd/axi.c b/cmd/axi.c
index f7e206c..c72197e 100644
--- a/cmd/axi.c
+++ b/cmd/axi.c
@@ -33,9 +33,9 @@
 {
 	struct udevice *dev;
 
-	printf("Bus %d:\t%s", bus->req_seq, bus->name);
+	printf("Bus %d:\t%s", dev_seq(bus), bus->name);
 	if (device_active(bus))
-		printf("  (active %d)", dev_seq(bus));
+		printf("  (active)");
 	printf("\n");
 	for (device_find_first_child(bus, &dev);
 	     dev;