fix(zynqmp): add missing curly braces

This corrects the MISRA violation C2012-15.6:
The body of an iteration-statement or a selection-statement shall
be a compound-statement.
Enclosed statement body within the curly braces.

Change-Id: I8941f3c713586c36396e1f3731b99ffadc28c6e8
Signed-off-by: Nithin G <nithing@amd.com>
Signed-off-by: Maheedhar Bollapalli <maheedharsai.bollapalli@amd.com>
diff --git a/plat/xilinx/common/ipi_mailbox_service/ipi_mailbox_svc.c b/plat/xilinx/common/ipi_mailbox_service/ipi_mailbox_svc.c
index cdff3c8..1882669 100644
--- a/plat/xilinx/common/ipi_mailbox_service/ipi_mailbox_svc.c
+++ b/plat/xilinx/common/ipi_mailbox_service/ipi_mailbox_svc.c
@@ -110,8 +110,9 @@
 
 		disable_interrupt = ((x3 & IPI_SMC_ENQUIRY_DIRQ_MASK) != 0U);
 		ret = ipi_mb_enquire_status(ipi_local_id, ipi_remote_id);
-		if ((((uint32_t)ret & IPI_MB_STATUS_RECV_PENDING) > 0U) && disable_interrupt)
+		if ((((uint32_t)ret & IPI_MB_STATUS_RECV_PENDING) > 0U) && disable_interrupt) {
 			ipi_mb_disable_irq(ipi_local_id, ipi_remote_id);
+		}
 		SMC_RET1(handle, ret);
 	}
 	case IPI_MAILBOX_NOTIFY:
@@ -128,8 +129,9 @@
 
 		enable_interrupt = ((x3 & IPI_SMC_ACK_EIRQ_MASK) != 0U);
 		ipi_mb_ack(ipi_local_id, ipi_remote_id);
-		if (enable_interrupt != 0)
+		if (enable_interrupt != 0) {
 			ipi_mb_enable_irq(ipi_local_id, ipi_remote_id);
+		}
 		SMC_RET1(handle, 0);
 	}
 	case IPI_MAILBOX_ENABLE_IRQ:
diff --git a/plat/xilinx/zynqmp/plat_psci.c b/plat/xilinx/zynqmp/plat_psci.c
index a619359..f2793d6 100644
--- a/plat/xilinx/zynqmp/plat_psci.c
+++ b/plat/xilinx/zynqmp/plat_psci.c
@@ -101,9 +101,10 @@
 		return;
 	}
 
-	for (size_t i = 0; i <= PLAT_MAX_PWR_LVL; i++)
+	for (size_t i = 0; i <= PLAT_MAX_PWR_LVL; i++) {
 		VERBOSE("%s: target_state->pwr_domain_state[%lu]=%x\n",
 			__func__, i, target_state->pwr_domain_state[i]);
+	}
 
 	state = (target_state->pwr_domain_state[1] > PLAT_MAX_RET_STATE) ?
 		PM_STATE_SUSPEND_TO_RAM : PM_STATE_CPU_IDLE;
diff --git a/plat/xilinx/zynqmp/pm_service/pm_api_clock.c b/plat/xilinx/zynqmp/pm_service/pm_api_clock.c
index dbc5f13..0d31b90 100644
--- a/plat/xilinx/zynqmp/pm_service/pm_api_clock.c
+++ b/plat/xilinx/zynqmp/pm_service/pm_api_clock.c
@@ -2406,9 +2406,11 @@
 {
 	unsigned int i;
 
-	for (i = 0U; i < ARRAY_SIZE(pm_clk_invalid_list); i++)
-		if (pm_clk_invalid_list[i] == clock_id)
+	for (i = 0U; i < ARRAY_SIZE(pm_clk_invalid_list); i++) {
+		if (pm_clk_invalid_list[i] == clock_id) {
 			return 0;
+		}
+	}
 
 	return 1;
 }
@@ -3064,11 +3066,13 @@
 	nodes = *clocks[clock_id].nodes;
 	for (i = 0; i < clocks[clock_id].num_nodes; i++) {
 		if (nodes[i].type == TYPE_DIV1) {
-			if (div_id == PM_CLOCK_DIV0_ID)
+			if (div_id == PM_CLOCK_DIV0_ID) {
 				return 1;
+			}
 		} else if (nodes[i].type == TYPE_DIV2) {
-			if (div_id == PM_CLOCK_DIV1_ID)
+			if (div_id == PM_CLOCK_DIV1_ID) {
 				return 1;
+			}
 		} else {
 			/* To fix the misra 15.7 warning */
 		}