ARM: appropriate __init annotation for const data

Init data marked const should be annotated with __initconst for
correctness and not __initdata.  In some cases the array gathering
references to that data has to be marked const as well. This fixes
LTO builds that otherwise fail with section mismatch errors.

Signed-off-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>

4 files changed, 7 insertions, 7 deletions

diff --git a/arch/arm/mach-at91/at91rm9200.c b/arch/arm/mach-at91/at91rm9200.c
index eaf58f88ef5d..82eec33c6aaf 100644
--- a/arch/arm/mach-at91/at91rm9200.c
+++ b/arch/arm/mach-at91/at91rm9200.c
@@ -38,7 +38,7 @@ static void __init at91rm9200_dt_device_init(void)
 	at91rm9200_pm_init();
 }
 
-static const char *at91rm9200_dt_board_compat[] __initconst = {
+static const char *const at91rm9200_dt_board_compat[] __initconst = {
 	"atmel,at91rm9200",
 	NULL
 };
diff --git a/arch/arm/mach-at91/at91sam9.c b/arch/arm/mach-at91/at91sam9.c
index e47a2093a0e7..7eb64f763034 100644
--- a/arch/arm/mach-at91/at91sam9.c
+++ b/arch/arm/mach-at91/at91sam9.c
@@ -72,7 +72,7 @@ static void __init at91sam9_dt_device_init(void)
 	at91sam9260_pm_init();
 }
 
-static const char *at91_dt_board_compat[] __initconst = {
+static const char *const at91_dt_board_compat[] __initconst = {
 	"atmel,at91sam9",
 	NULL
 };
@@ -89,7 +89,7 @@ static void __init at91sam9g45_dt_device_init(void)
 	at91sam9g45_pm_init();
 }
 
-static const char *at91sam9g45_board_compat[] __initconst = {
+static const char *const at91sam9g45_board_compat[] __initconst = {
 	"atmel,at91sam9g45",
 	NULL
 };
@@ -106,7 +106,7 @@ static void __init at91sam9x5_dt_device_init(void)
 	at91sam9x5_pm_init();
 }
 
-static const char *at91sam9x5_board_compat[] __initconst = {
+static const char *const at91sam9x5_board_compat[] __initconst = {
 	"atmel,at91sam9x5",
 	"atmel,at91sam9n12",
 	NULL
diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c
index e24df77abd79..265ffeb2037e 100644
--- a/arch/arm/mach-at91/pm.c
+++ b/arch/arm/mach-at91/pm.c
@@ -311,7 +311,7 @@ static void at91sam9_sdram_standby(void)
 		at91_ramc_write(1, AT91_SDRAMC_LPR, saved_lpr1);
 }
 
-static const struct of_device_id ramc_ids[] __initconst = {
+static const struct of_device_id const ramc_ids[] __initconst = {
 	{ .compatible = "atmel,at91rm9200-sdramc", .data = at91rm9200_standby },
 	{ .compatible = "atmel,at91sam9260-sdramc", .data = at91sam9_sdram_standby },
 	{ .compatible = "atmel,at91sam9g45-ddramc", .data = at91_ddr_standby },
diff --git a/arch/arm/mach-at91/sama5.c b/arch/arm/mach-at91/sama5.c
index 41d829d8e7d5..8fc47630bbc8 100644
--- a/arch/arm/mach-at91/sama5.c
+++ b/arch/arm/mach-at91/sama5.c
@@ -52,7 +52,7 @@ static void __init sama5_dt_device_init(void)
 	at91sam9x5_pm_init();
 }
 
-static const char *sama5_dt_board_compat[] __initconst = {
+static const char *const sama5_dt_board_compat[] __initconst = {
 	"atmel,sama5",
 	NULL
 };
@@ -63,7 +63,7 @@ DT_MACHINE_START(sama5_dt, "Atmel SAMA5")
 	.dt_compat	= sama5_dt_board_compat,
 MACHINE_END
 
-static const char *sama5_alt_dt_board_compat[] __initconst = {
+static const char *const sama5_alt_dt_board_compat[] __initconst = {
 	"atmel,sama5d4",
 	NULL
 };