diff --git a/plat/arm/board/tc/tc_bl31_setup.c b/plat/arm/board/tc/tc_bl31_setup.c
index 5742d07..909a8b5 100644
--- a/plat/arm/board/tc/tc_bl31_setup.c
+++ b/plat/arm/board/tc/tc_bl31_setup.c
@@ -50,14 +50,12 @@
 }
 #endif /* PLATFORM_TEST_TFM_TESTSUITE */
 
-static scmi_channel_plat_info_t tc_scmi_plat_info[] = {
-	{
-		.scmi_mbx_mem = CSS_SCMI_PAYLOAD_BASE,
-		.db_reg_addr = PLAT_CSS_MHU_BASE + SENDER_REG_SET(0),
-		.db_preserve_mask = 0xfffffffe,
-		.db_modify_mask = 0x1,
-		.ring_doorbell = &mhuv2_ring_doorbell,
-	}
+static scmi_channel_plat_info_t tc_scmi_plat_info = {
+	.scmi_mbx_mem = CSS_SCMI_PAYLOAD_BASE,
+	.db_reg_addr = PLAT_CSS_MHU_BASE + SENDER_REG_SET(0),
+	.db_preserve_mask = 0xfffffffe,
+	.db_modify_mask = 0x1,
+	.ring_doorbell = &mhuv2_ring_doorbell,
 };
 
 void bl31_platform_setup(void)
@@ -65,10 +63,10 @@
 	tc_bl31_common_platform_setup();
 }
 
-scmi_channel_plat_info_t *plat_css_get_scmi_info(unsigned int channel_id)
+scmi_channel_plat_info_t *plat_css_get_scmi_info(unsigned int channel_id __unused)
 {
 
-	return &tc_scmi_plat_info[channel_id];
+	return &tc_scmi_plat_info;
 
 }