plat/arm: Mark arm platform initialization functions
Mark the initialization functions found in the BL31 boot sequence
as __init so they can be reclaimed when no longer needed.
Change-Id: I687a89346419c7710ef5097feaa325d83c527697
Signed-off-by: Daniel Boulby <daniel.boulby@arm.com>
diff --git a/plat/arm/board/fvp/drivers/pwrc/fvp_pwrc.c b/plat/arm/board/fvp/drivers/pwrc/fvp_pwrc.c
index 5948e14..b17446c 100644
--- a/plat/arm/board/fvp/drivers/pwrc/fvp_pwrc.c
+++ b/plat/arm/board/fvp/drivers/pwrc/fvp_pwrc.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2013-2017, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2013-2018, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -70,7 +70,7 @@
}
/* Nothing else to do here apart from initializing the lock */
-void plat_arm_pwrc_setup(void)
+void __init plat_arm_pwrc_setup(void)
{
arm_lock_init();
}
diff --git a/plat/arm/board/fvp/fvp_bl31_setup.c b/plat/arm/board/fvp/fvp_bl31_setup.c
index ea11708..1c8804f 100644
--- a/plat/arm/board/fvp/fvp_bl31_setup.c
+++ b/plat/arm/board/fvp/fvp_bl31_setup.c
@@ -10,8 +10,8 @@
#include <smmu_v3.h>
#include "fvp_private.h"
-void bl31_early_platform_setup2(u_register_t arg0, u_register_t arg1,
- u_register_t arg2, u_register_t arg3)
+void __init bl31_early_platform_setup2(u_register_t arg0,
+ u_register_t arg1, u_register_t arg2, u_register_t arg3)
{
arm_bl31_early_platform_setup((void *)arg0, arg1, arg2, (void *)arg3);
diff --git a/plat/arm/board/fvp/fvp_common.c b/plat/arm/board/fvp/fvp_common.c
index 3f7857e..aa4f839 100644
--- a/plat/arm/board/fvp/fvp_common.c
+++ b/plat/arm/board/fvp/fvp_common.c
@@ -241,7 +241,7 @@
* these platforms. This information is stored in a per-BL array to allow the
* code to take the correct path.Per BL platform configuration.
******************************************************************************/
-void fvp_config_setup(void)
+void __init fvp_config_setup(void)
{
unsigned int rev, hbi, bld, arch, sys_id;
@@ -331,7 +331,7 @@
}
-void fvp_interconnect_init(void)
+void __init fvp_interconnect_init(void)
{
#if FVP_INTERCONNECT_DRIVER == FVP_CCN
if (ccn_get_part0_id(PLAT_ARM_CCN_BASE) != CCN_502_PART0_ID) {