fix(plat/xilinx/versal): resolve misra R15.7

MISRA Violation: MISRA-C:2012 R.15.7
- All if . . else if constructs shall be terminated with an else statement

Signed-off-by: Abhyuday Godhasara <abhyuday.godhasara@xilinx.com>
Change-Id: Iea32e32b5683f7accd7fac8d557957f05ed0f5c5
diff --git a/plat/xilinx/versal/bl31_versal_setup.c b/plat/xilinx/versal/bl31_versal_setup.c
index 8b8714c..698d036 100644
--- a/plat/xilinx/versal/bl31_versal_setup.c
+++ b/plat/xilinx/versal/bl31_versal_setup.c
@@ -83,7 +83,10 @@
 		if (rc == 0) {
 			panic();
 		}
+	} else {
+		NOTICE("BL31: Did not register for any console.\n");
 	}
+
 	/* Initialize the platform config for future decision making */
 	versal_config_setup();
 	/* There are no parameters from BL2 if BL31 is a reset vector */
@@ -111,6 +114,8 @@
 		bl31_set_default_config();
 	} else if (ret != FSBL_HANDOFF_SUCCESS) {
 		panic();
+	} else {
+		ERROR("BL31: Error during fsbl-atf handover %d.\n", ret);
 	}
 
 	NOTICE("BL31: Secure code at 0x%lx\n", bl32_image_ep_info.pc);