Remove several warnings reported with W=1
Improved support for W=1 compilation flag by solving missing-prototypes
and old-style-definition warnings.
The libraries are compiling with warnings (which turn into errors with
the Werror flag).
Outside of libraries, some warnings cannot be fixed without heavy
structural changes.
Change-Id: I1668cf99123ac4195c2a6a1d48945f7a64c67f16
Signed-off-by: Ambroise Vincent <ambroise.vincent@arm.com>
diff --git a/drivers/io/io_fip.c b/drivers/io/io_fip.c
index eaaf090..544b37d 100644
--- a/drivers/io/io_fip.c
+++ b/drivers/io/io_fip.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2014-2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2014-2019, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -48,7 +48,7 @@
uintptr_t dev_spec;
} fip_dev_state_t;
-static const uuid_t uuid_null = { {0} };
+static const uuid_t uuid_null;
/*
* Only one file can be open across all FIP device
* as backends like io_memmap don't support
diff --git a/include/drivers/arm/css/scmi.h b/include/drivers/arm/css/scmi.h
index df259f7..1f8dc6c 100644
--- a/include/drivers/arm/css/scmi.h
+++ b/include/drivers/arm/css/scmi.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2017-2019, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -162,7 +162,7 @@
int scmi_ap_core_get_reset_addr(void *p, uint64_t *reset_addr, uint32_t *attr);
/* API to get the platform specific SCMI channel information. */
-scmi_channel_plat_info_t *plat_css_get_scmi_info();
+scmi_channel_plat_info_t *plat_css_get_scmi_info(void);
/* API to override default PSCI callbacks for platforms that support SCMI. */
const plat_psci_ops_t *css_scmi_override_pm_ops(plat_psci_ops_t *ops);
diff --git a/include/drivers/console.h b/include/drivers/console.h
index 24887f9..4f26cce 100644
--- a/include/drivers/console.h
+++ b/include/drivers/console.h
@@ -49,11 +49,12 @@
#include <drivers/console_assertions.h>
/*
- * NOTE: There is no publicly accessible console_register() function. Consoles
- * are registered by directly calling the register function of a specific
- * implementation, e.g. console_16550_register() from <uart_16550.h>. Consoles
- * registered that way can be unregistered/reconfigured with below functions.
+ * Add a console_t instance to the console list. This should only be called by
+ * console drivers after they have initialized all fields in the console
+ * structure. Platforms seeking to register a new console need to call the
+ * respective console__register() function instead.
*/
+int console_register(console_t *console);
/* Remove a single console_t instance from the console list. Return a pointer to
* the console that was removed if it was found, or NULL if not. */
console_t *console_unregister(console_t *console);
diff --git a/include/plat/arm/common/plat_arm.h b/include/plat/arm/common/plat_arm.h
index 9d6786f..527375f 100644
--- a/include/plat/arm/common/plat_arm.h
+++ b/include/plat/arm/common/plat_arm.h
@@ -187,6 +187,7 @@
void arm_bl2_plat_arch_setup(void);
uint32_t arm_get_spsr_for_bl32_entry(void);
uint32_t arm_get_spsr_for_bl33_entry(void);
+int arm_bl2_plat_handle_post_image_load(unsigned int image_id);
int arm_bl2_handle_post_image_load(unsigned int image_id);
struct bl_params *arm_get_next_bl_params(void);
diff --git a/lib/libc/memchr.c b/lib/libc/memchr.c
index 2eba47c..0fe0535 100644
--- a/lib/libc/memchr.c
+++ b/lib/libc/memchr.c
@@ -1,10 +1,11 @@
/*
- * Copyright (c) 2013-2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2013-2019, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <stddef.h>
+#include <string.h>
void *memchr(const void *src, int c, size_t len)
{
diff --git a/lib/libc/memcmp.c b/lib/libc/memcmp.c
index a4c798b..cd5f0df 100644
--- a/lib/libc/memcmp.c
+++ b/lib/libc/memcmp.c
@@ -1,10 +1,11 @@
/*
- * Copyright (c) 2013-2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2013-2019, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <stddef.h>
+#include <string.h>
int memcmp(const void *s1, const void *s2, size_t len)
{
diff --git a/lib/libc/memcpy.c b/lib/libc/memcpy.c
index fc0c9fe..158df9b 100644
--- a/lib/libc/memcpy.c
+++ b/lib/libc/memcpy.c
@@ -1,10 +1,11 @@
/*
- * Copyright (c) 2013-2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2013-2019, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <stddef.h>
+#include <string.h>
void *memcpy(void *dst, const void *src, size_t len)
{
diff --git a/lib/libc/memset.c b/lib/libc/memset.c
index 03aa809..d8007d8 100644
--- a/lib/libc/memset.c
+++ b/lib/libc/memset.c
@@ -1,10 +1,11 @@
/*
- * Copyright (c) 2013-2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2013-2019, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <stddef.h>
+#include <string.h>
void *memset(void *dst, int val, size_t count)
{
diff --git a/plat/arm/board/fvp/fvp_pm.c b/plat/arm/board/fvp/fvp_pm.c
index ecf0b01..42dec8d 100644
--- a/plat/arm/board/fvp/fvp_pm.c
+++ b/plat/arm/board/fvp/fvp_pm.c
@@ -20,6 +20,7 @@
#include <platform_def.h>
#include "fvp_private.h"
+#include "../drivers/arm/gic/v3/gicv3_private.h"
#if ARM_RECOM_STATE_ID_ENC
diff --git a/plat/arm/board/fvp/fvp_private.h b/plat/arm/board/fvp/fvp_private.h
index 3d96537..5067d3a 100644
--- a/plat/arm/board/fvp/fvp_private.h
+++ b/plat/arm/board/fvp/fvp_private.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2014-2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2014-2019, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -20,5 +20,4 @@
void fvp_interconnect_disable(void);
void tsp_early_platform_setup(void);
-
#endif /* FVP_PRIVATE_H */
diff --git a/plat/arm/board/juno/juno_err.c b/plat/arm/board/juno/juno_err.c
index f80ff24..700b96c 100644
--- a/plat/arm/board/juno/juno_err.c
+++ b/plat/arm/board/juno/juno_err.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2015-2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2015-2019, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -7,6 +7,7 @@
#include <errno.h>
#include <arch_helpers.h>
+#include <plat/arm/common/plat_arm.h>
#include <plat/common/platform.h>
#include <platform_def.h>
diff --git a/plat/arm/board/juno/juno_topology.c b/plat/arm/board/juno/juno_topology.c
index ca5c344..052ab9f 100644
--- a/plat/arm/board/juno/juno_topology.c
+++ b/plat/arm/board/juno/juno_topology.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2016-2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2016-2019, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -20,7 +20,7 @@
.ring_doorbell = &mhu_ring_doorbell,
};
-scmi_channel_plat_info_t *plat_css_get_scmi_info()
+scmi_channel_plat_info_t *plat_css_get_scmi_info(void)
{
return &juno_scmi_plat_info;
}
diff --git a/plat/arm/board/sgi575/sgi575_plat.c b/plat/arm/board/sgi575/sgi575_plat.c
index d1a1fbf..0d3fd16 100644
--- a/plat/arm/board/sgi575/sgi575_plat.c
+++ b/plat/arm/board/sgi575/sgi575_plat.c
@@ -1,11 +1,13 @@
/*
- * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2018-2019, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <plat/common/platform.h>
+#include <sgi_variant.h>
+
unsigned int plat_arm_sgi_get_platform_id(void)
{
return mmio_read_32(SSC_VERSION) & SSC_VERSION_PART_NUM_MASK;
diff --git a/plat/arm/board/sgi575/sgi575_security.c b/plat/arm/board/sgi575/sgi575_security.c
index 8417e10..440f18d 100644
--- a/plat/arm/board/sgi575/sgi575_security.c
+++ b/plat/arm/board/sgi575/sgi575_security.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2018-2019, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -8,6 +8,7 @@
#include <common/debug.h>
#include <drivers/arm/tzc_dmc620.h>
+#include <plat/arm/common/plat_arm.h>
uintptr_t sgi575_dmc_base[] = {
SGI575_DMC620_BASE0,
diff --git a/plat/arm/css/sgi/sgi_bl31_setup.c b/plat/arm/css/sgi/sgi_bl31_setup.c
index 8fa5b01..ba050d5 100644
--- a/plat/arm/css/sgi/sgi_bl31_setup.c
+++ b/plat/arm/css/sgi/sgi_bl31_setup.c
@@ -13,6 +13,7 @@
#include <drivers/arm/css/css_mhu_doorbell.h>
#include <drivers/arm/css/scmi.h>
#include <plat/arm/common/plat_arm.h>
+#include <plat/common/platform.h>
#include <sgi_ras.h>
#include <sgi_variant.h>
@@ -35,7 +36,7 @@
.ring_doorbell = &mhuv2_ring_doorbell,
};
-scmi_channel_plat_info_t *plat_css_get_scmi_info()
+scmi_channel_plat_info_t *plat_css_get_scmi_info(void)
{
if (sgi_plat_info.platform_id == RD_N1E1_EDGE_SID_VER_PART_NUM)
return &rd_n1e1_edge_scmi_plat_info;
@@ -43,7 +44,7 @@
return &sgi575_scmi_plat_info;
else
panic();
-};
+}
void bl31_early_platform_setup2(u_register_t arg0, u_register_t arg1,
u_register_t arg2, u_register_t arg3)
diff --git a/plat/arm/css/sgi/sgi_interconnect.c b/plat/arm/css/sgi/sgi_interconnect.c
index e86c760..e9cd812 100644
--- a/plat/arm/css/sgi/sgi_interconnect.c
+++ b/plat/arm/css/sgi/sgi_interconnect.c
@@ -1,11 +1,12 @@
/*
- * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2018-2019, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <arch_helpers.h>
#include <common/debug.h>
+#include <plat/arm/common/plat_arm.h>
/*
* For SGI575 which support FCM (with automatic interconnect enter/exit),
diff --git a/plat/arm/css/sgi/sgi_topology.c b/plat/arm/css/sgi/sgi_topology.c
index f9dbdef..7aa9e40 100644
--- a/plat/arm/css/sgi/sgi_topology.c
+++ b/plat/arm/css/sgi/sgi_topology.c
@@ -5,6 +5,7 @@
*/
#include <plat/arm/common/plat_arm.h>
+#include <plat/common/platform.h>
#include <sgi_variant.h>
diff --git a/plat/common/plat_spm_rd.c b/plat/common/plat_spm_rd.c
index 0c72cb7..ebd3e6d 100644
--- a/plat/common/plat_spm_rd.c
+++ b/plat/common/plat_spm_rd.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2018, Arm Limited. All rights reserved.
+ * Copyright (c) 2018-2019, Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -14,6 +14,7 @@
#include <common/debug.h>
#include <common/fdt_wrappers.h>
#include <lib/object_pool.h>
+#include <plat/common/platform.h>
#include <services/sp_res_desc.h>
/*******************************************************************************
diff --git a/plat/common/plat_spm_sp.c b/plat/common/plat_spm_sp.c
index ce48279..bc3d6a0 100644
--- a/plat/common/plat_spm_sp.c
+++ b/plat/common/plat_spm_sp.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2018, Arm Limited. All rights reserved.
+ * Copyright (c) 2018-2019, Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -9,6 +9,7 @@
#include <platform_def.h>
#include <common/debug.h>
+#include <plat/common/platform.h>
#include <tools_share/sptool.h>
static unsigned int sp_next;
diff --git a/services/std_svc/spm/spm_buffers.c b/services/std_svc/spm/spm_buffers.c
index 0c26a74..736b230 100644
--- a/services/std_svc/spm/spm_buffers.c
+++ b/services/std_svc/spm/spm_buffers.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2018, Arm Limited. All rights reserved.
+ * Copyright (c) 2018-2019, Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -9,6 +9,8 @@
#include <lib/utils_def.h>
#include <platform_def.h>
+#include "./spm_private.h"
+
/*******************************************************************************
* Secure Service response global array. All the responses to the requests done
* to the Secure Partition are stored here. They are removed from the array as
diff --git a/services/std_svc/spm/spm_main.c b/services/std_svc/spm/spm_main.c
index adfffd5..6cd77e3 100644
--- a/services/std_svc/spm/spm_main.c
+++ b/services/std_svc/spm/spm_main.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2017-2019, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -20,6 +20,7 @@
#include <lib/utils.h>
#include <lib/xlat_tables/xlat_tables_v2.h>
#include <plat/common/platform.h>
+#include <services/spm_svc.h>
#include <services/sprt_svc.h>
#include <smccc_helpers.h>