juno: Do not retrieve entry point info for BL3-0 image

The BL3-0 gets loaded by BL2 but it will never be executed by the AP.
Therefore we don't care about the entry point information returned
by load_image() function.

Change-Id: I9bf7e04fa41a205b7595f58f0c3484a2507141fc

plat/juno/bl2_plat_setup.c

@@ -189,7 +189,6 @@ static int load_bl30(void)
 	int ret;
 	int e;
 	image_info_t bl30_image_info;
-	entry_point_info_t bl30_ep;
 
 	/* Find out how much free trusted ram remains after BL2 load */
 	bl2_tzram_layout = bl2_plat_sec_mem_layout();
@@ -210,7 +209,7 @@ static int load_bl30(void)
 		       bl30_load,
 		       BL30_BASE,
 		       &bl30_image_info,
-		       &bl30_ep);
+		       NULL);
 
 	/* Panic if it has not been possible to load BL3-0 */
 	if (e) {