Fix MISRA rule 8.3 Part 1

Rule 8.3: All declarations of an object or function shall
          use the same names and type qualifiers.

Fixed for:

	make DEBUG=1 PLAT=fvp LOG_LEVEL=50 all

Change-Id: I32d6fbce03bb4830ed5bf521afe7063505c6ed79
Signed-off-by: Roberto Vargas <roberto.vargas@arm.com>

bl2/bl2_image_load.c

 /*
- * Copyright (c) 2016, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2016-2018, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -182,7 +182,7 @@ static int load_bl33(bl31_params_t *bl2_to_bl31_params)
  * This function loads SCP_BL2/BL3x images and returns the ep_info for
  * the next executable image.
  ******************************************************************************/
-entry_point_info_t *bl2_load_images(void)
+struct entry_point_info *bl2_load_images(void)
 {
 	bl31_params_t *bl2_to_bl31_params;
 	entry_point_info_t *bl31_ep_info;

bl2/bl2_image_load_v2.c

@@ -21,7 +21,7 @@
  * This function loads SCP_BL2/BL3x images and returns the ep_info for
  * the next executable image.
  ******************************************************************************/
-entry_point_info_t *bl2_load_images(void)
+struct entry_point_info *bl2_load_images(void)
 {
 	bl_params_t *bl2_to_next_bl_params;
 	bl_load_info_t *bl2_load_info;