plat: xilinx: Fix non-MISRA compliant code

This patch fixes the non compliant code like missing braces for
conditional single statement bodies.

Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@xilinx.com>
Change-Id: I95b410ae5950f85dc913c4448fcd0a97e0fd490c
diff --git a/plat/xilinx/versal/bl31_versal_setup.c b/plat/xilinx/versal/bl31_versal_setup.c
index 27991d3..5e870ff 100644
--- a/plat/xilinx/versal/bl31_versal_setup.c
+++ b/plat/xilinx/versal/bl31_versal_setup.c
@@ -34,8 +34,9 @@
 {
 	assert(sec_state_is_valid(type));
 
-	if (type == NON_SECURE)
+	if (type == NON_SECURE) {
 		return &bl33_image_ep_info;
+	}
 
 	return &bl32_image_ep_info;
 }
@@ -68,8 +69,9 @@
 					VERSAL_UART_CLOCK,
 					VERSAL_UART_BAUDRATE,
 					&versal_runtime_console);
-	if (rc == 0)
+	if (rc == 0) {
 		panic();
+	}
 
 	console_set_scope(&versal_runtime_console, CONSOLE_FLAG_BOOT |
 			  CONSOLE_FLAG_RUNTIME);
diff --git a/plat/xilinx/versal/plat_versal.c b/plat/xilinx/versal/plat_versal.c
index a080a76..107eae6 100644
--- a/plat/xilinx/versal/plat_versal.c
+++ b/plat/xilinx/versal/plat_versal.c
@@ -9,11 +9,13 @@
 
 int plat_core_pos_by_mpidr(u_register_t mpidr)
 {
-	if (mpidr & MPIDR_CLUSTER_MASK)
+	if (mpidr & MPIDR_CLUSTER_MASK) {
 		return -1;
+	}
 
-	if ((mpidr & MPIDR_CPU_MASK) >= PLATFORM_CORE_COUNT)
+	if ((mpidr & MPIDR_CPU_MASK) >= PLATFORM_CORE_COUNT) {
 		return -1;
+	}
 
 	return versal_calc_core_pos(mpidr);
 }