diff options
94 files changed, 181 insertions, 203 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index b934d19a154c..8d55a3dc43bd 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -697,7 +697,8 @@ config ARCH_MULTI_CPU_AUTO endmenu config ARCH_VIRT - bool "Dummy Virtual Machine" if ARCH_MULTI_V7 + bool "Dummy Virtual Machine" + depends on ARCH_MULTI_V7 select ARM_AMBA select ARM_GIC select ARM_GIC_V3 diff --git a/arch/arm/common/mcpm_platsmp.c b/arch/arm/common/mcpm_platsmp.c index 2b25b6038f66..c773157646d3 100644 --- a/arch/arm/common/mcpm_platsmp.c +++ b/arch/arm/common/mcpm_platsmp.c @@ -83,7 +83,7 @@ static void mcpm_cpu_die(unsigned int cpu) #endif -static struct smp_operations __initdata mcpm_smp_ops = { +static const struct smp_operations mcpm_smp_ops __initconst = { .smp_boot_secondary = mcpm_boot_secondary, .smp_secondary_init = mcpm_secondary_init, #ifdef CONFIG_HOTPLUG_CPU diff --git a/arch/arm/include/asm/psci.h b/arch/arm/include/asm/psci.h index 68ee3ce17b82..97735a8ff451 100644 --- a/arch/arm/include/asm/psci.h +++ b/arch/arm/include/asm/psci.h @@ -14,7 +14,7 @@ #ifndef __ASM_ARM_PSCI_H #define __ASM_ARM_PSCI_H -extern struct smp_operations psci_smp_ops; +extern const struct smp_operations psci_smp_ops; #ifdef CONFIG_ARM_PSCI bool psci_smp_available(void); diff --git a/arch/arm/kernel/psci_smp.c b/arch/arm/kernel/psci_smp.c index 9d479b2ea40d..cb3fcaeb2233 100644 --- a/arch/arm/kernel/psci_smp.c +++ b/arch/arm/kernel/psci_smp.c @@ -120,7 +120,7 @@ bool __init psci_smp_available(void) return (psci_ops.cpu_on != NULL); } -struct smp_operations __initdata psci_smp_ops = { +const struct smp_operations psci_smp_ops __initconst = { .smp_boot_secondary = psci_boot_secondary, #ifdef CONFIG_HOTPLUG_CPU .cpu_disable = psci_cpu_disable, diff --git a/arch/arm/mach-alpine/Kconfig b/arch/arm/mach-alpine/Kconfig index 2c44b930505a..5c2d54f59f53 100644 --- a/arch/arm/mach-alpine/Kconfig +++ b/arch/arm/mach-alpine/Kconfig @@ -1,5 +1,6 @@ config ARCH_ALPINE - bool "Annapurna Labs Alpine platform" if ARCH_MULTI_V7 + bool "Annapurna Labs Alpine platform" + depends on ARCH_MULTI_V7 select ARM_AMBA select ARM_GIC select GENERIC_IRQ_CHIP diff --git a/arch/arm/mach-alpine/platsmp.c b/arch/arm/mach-alpine/platsmp.c index f78429f48bd6..dd77ea25e7ca 100644 --- a/arch/arm/mach-alpine/platsmp.c +++ b/arch/arm/mach-alpine/platsmp.c @@ -42,7 +42,7 @@ static void __init alpine_smp_prepare_cpus(unsigned int max_cpus) alpine_cpu_pm_init(); } -static struct smp_operations alpine_smp_ops __initdata = { +static const struct smp_operations alpine_smp_ops __initconst = { .smp_prepare_cpus = alpine_smp_prepare_cpus, .smp_boot_secondary = alpine_boot_secondary, }; diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig index 28656c2b54a0..23be2e433097 100644 --- a/arch/arm/mach-at91/Kconfig +++ b/arch/arm/mach-at91/Kconfig @@ -8,7 +8,8 @@ menuconfig ARCH_AT91 if ARCH_AT91 config SOC_SAMA5D2 - bool "SAMA5D2 family" if ARCH_MULTI_V7 + bool "SAMA5D2 family" + depends on ARCH_MULTI_V7 select SOC_SAMA5 select CACHE_L2X0 select HAVE_FB_ATMEL @@ -21,7 +22,8 @@ config SOC_SAMA5D2 Select this if ou are using one of Atmel's SAMA5D2 family SoC. config SOC_SAMA5D3 - bool "SAMA5D3 family" if ARCH_MULTI_V7 + bool "SAMA5D3 family" + depends on ARCH_MULTI_V7 select SOC_SAMA5 select HAVE_FB_ATMEL select HAVE_AT91_UTMI @@ -33,7 +35,8 @@ config SOC_SAMA5D3 This support covers SAMA5D31, SAMA5D33, SAMA5D34, SAMA5D35, SAMA5D36. config SOC_SAMA5D4 - bool "SAMA5D4 family" if ARCH_MULTI_V7 + bool "SAMA5D4 family" + depends on ARCH_MULTI_V7 select SOC_SAMA5 select CACHE_L2X0 select HAVE_FB_ATMEL @@ -46,7 +49,8 @@ config SOC_SAMA5D4 Select this if you are using one of Atmel's SAMA5D4 family SoC. config SOC_AT91RM9200 - bool "AT91RM9200" if ARCH_MULTI_V4T + bool "AT91RM9200" + depends on ARCH_MULTI_V4T select ATMEL_AIC_IRQ select ATMEL_ST select CPU_ARM920T @@ -59,7 +63,8 @@ config SOC_AT91RM9200 Select this if you are using Atmel's AT91RM9200 SoC. config SOC_AT91SAM9 - bool "AT91SAM9" if ARCH_MULTI_V5 + bool "AT91SAM9" + depends on ARCH_MULTI_V5 select ATMEL_AIC_IRQ select ATMEL_SDRAMC select CPU_ARM926T diff --git a/arch/arm/mach-axxia/Kconfig b/arch/arm/mach-axxia/Kconfig index 8be7e0ae1922..6c6d5e76565b 100644 --- a/arch/arm/mach-axxia/Kconfig +++ b/arch/arm/mach-axxia/Kconfig @@ -1,5 +1,6 @@ config ARCH_AXXIA - bool "LSI Axxia platforms" if (ARCH_MULTI_V7 && ARM_LPAE) + bool "LSI Axxia platforms" + depends on ARCH_MULTI_V7 && ARM_LPAE select ARCH_DMA_ADDR_T_64BIT select ARM_AMBA select ARM_GIC diff --git a/arch/arm/mach-axxia/platsmp.c b/arch/arm/mach-axxia/platsmp.c index 959d4df3d2b6..ffbd71d45008 100644 --- a/arch/arm/mach-axxia/platsmp.c +++ b/arch/arm/mach-axxia/platsmp.c @@ -82,7 +82,7 @@ static void __init axxia_smp_prepare_cpus(unsigned int max_cpus) } } -static struct smp_operations axxia_smp_ops __initdata = { +static const struct smp_operations axxia_smp_ops __initconst = { .smp_prepare_cpus = axxia_smp_prepare_cpus, .smp_boot_secondary = axxia_boot_secondary, }; diff --git a/arch/arm/mach-bcm/Kconfig b/arch/arm/mach-bcm/Kconfig index 8c53c55be1fe..77116dcac01a 100644 --- a/arch/arm/mach-bcm/Kconfig +++ b/arch/arm/mach-bcm/Kconfig @@ -1,5 +1,6 @@ menuconfig ARCH_BCM - bool "Broadcom SoC Support" if ARCH_MULTI_V6_V7 + bool "Broadcom SoC Support" + depends on ARCH_MULTI_V6_V7 help This enables support for Broadcom ARM based SoC chips @@ -27,7 +28,8 @@ config ARCH_BCM_IPROC Currently supported SoCs are Cygnus. config ARCH_BCM_CYGNUS - bool "Broadcom Cygnus Support" if ARCH_MULTI_V7 + bool "Broadcom Cygnus Support" + depends on ARCH_MULTI_V7 select ARCH_BCM_IPROC help Enable support for the Cygnus family, @@ -36,7 +38,8 @@ config ARCH_BCM_CYGNUS BCM58300, BCM58302, BCM58303, BCM58305. config ARCH_BCM_NSP - bool "Broadcom Northstar Plus SoC Support" if ARCH_MULTI_V7 + bool "Broadcom Northstar Plus SoC Support" + depends on ARCH_MULTI_V7 select ARCH_BCM_IPROC select ARM_ERRATA_754322 select ARM_ERRATA_775420 @@ -50,7 +53,8 @@ config ARCH_BCM_NSP NAND flash, SATA and several other IO controllers. config ARCH_BCM_5301X - bool "Broadcom BCM470X / BCM5301X ARM SoC" if ARCH_MULTI_V7 + bool "Broadcom BCM470X / BCM5301X ARM SoC" + depends on ARCH_MULTI_V7 select ARCH_BCM_IPROC help Support for Broadcom BCM470X and BCM5301X SoCs with ARM CPU cores. @@ -82,7 +86,8 @@ config ARCH_BCM_MOBILE This enables support for systems based on Broadcom mobile SoCs. config ARCH_BCM_281XX - bool "Broadcom BCM281XX SoC family" if ARCH_MULTI_V7 + bool "Broadcom BCM281XX SoC family" + depends on ARCH_MULTI_V7 select ARCH_BCM_MOBILE select HAVE_SMP help @@ -91,7 +96,8 @@ config ARCH_BCM_281XX variants. config ARCH_BCM_21664 - bool "Broadcom BCM21664 SoC family" if ARCH_MULTI_V7 + bool "Broadcom BCM21664 SoC family" + depends on ARCH_MULTI_V7 select ARCH_BCM_MOBILE select HAVE_SMP help @@ -122,7 +128,8 @@ config ARCH_BCM_MOBILE_SMP comment "Other Architectures" config ARCH_BCM2835 - bool "Broadcom BCM2835 family" if ARCH_MULTI_V6 + bool "Broadcom BCM2835 family" + depends on ARCH_MULTI_V6 select ARCH_REQUIRE_GPIOLIB select ARM_AMBA select ARM_ERRATA_411920 @@ -135,7 +142,8 @@ config ARCH_BCM2835 used in the Raspberry Pi and Roku 2 devices. config ARCH_BCM_63XX - bool "Broadcom BCM63xx DSL SoC" if ARCH_MULTI_V7 + bool "Broadcom BCM63xx DSL SoC" + depends on ARCH_MULTI_V7 depends on MMU select ARM_ERRATA_754322 select ARM_ERRATA_764369 if SMP @@ -152,7 +160,8 @@ config ARCH_BCM_63XX the BCM63138 variant. config ARCH_BRCMSTB - bool "Broadcom BCM7XXX based boards" if ARCH_MULTI_V7 + bool "Broadcom BCM7XXX based boards" + depends on ARCH_MULTI_V7 select ARM_GIC select ARM_ERRATA_798181 if SMP select HAVE_ARM_ARCH_TIMER diff --git a/arch/arm/mach-bcm/bcm63xx_smp.c b/arch/arm/mach-bcm/bcm63xx_smp.c index 19be90421f4d..9b6727ed68cd 100644 --- a/arch/arm/mach-bcm/bcm63xx_smp.c +++ b/arch/arm/mach-bcm/bcm63xx_smp.c @@ -161,7 +161,7 @@ static void __init bcm63138_smp_prepare_cpus(unsigned int max_cpus) } } -struct smp_operations bcm63138_smp_ops __initdata = { +static const struct smp_operations bcm63138_smp_ops __initconst = { .smp_prepare_cpus = bcm63138_smp_prepare_cpus, .smp_boot_secondary = bcm63138_smp_boot_secondary, }; diff --git a/arch/arm/mach-bcm/kona_smp.c b/arch/arm/mach-bcm/kona_smp.c index 66a0465528a5..da8328b97b7d 100644 --- a/arch/arm/mach-bcm/kona_smp.c +++ b/arch/arm/mach-bcm/kona_smp.c @@ -194,7 +194,7 @@ static int bcm_boot_secondary(unsigned int cpu, struct task_struct *idle) return -ENOSYS; } -static struct smp_operations bcm_smp_ops __initdata = { +static const struct smp_operations bcm_smp_ops __initconst = { .smp_prepare_cpus = bcm_smp_prepare_cpus, .smp_boot_secondary = bcm_boot_secondary, }; diff --git a/arch/arm/mach-bcm/platsmp-brcmstb.c b/arch/arm/mach-bcm/platsmp-brcmstb.c index 44d6bddf7a4e..40dc8448445e 100644 --- a/arch/arm/mach-bcm/platsmp-brcmstb.c +++ b/arch/arm/mach-bcm/platsmp-brcmstb.c @@ -356,7 +356,7 @@ static int brcmstb_boot_secondary(unsigned int cpu, struct task_struct *idle) return 0; } -static struct smp_operations brcmstb_smp_ops __initdata = { +static const struct smp_operations brcmstb_smp_ops __initconst = { .smp_prepare_cpus = brcmstb_cpu_ctrl_setup, .smp_boot_secondary = brcmstb_boot_secondary, #ifdef CONFIG_HOTPLUG_CPU diff --git a/arch/arm/mach-berlin/Kconfig b/arch/arm/mach-berlin/Kconfig index 742d53a5f7f9..ffbfa0bd091b 100644 --- a/arch/arm/mach-berlin/Kconfig +++ b/arch/arm/mach-berlin/Kconfig @@ -1,5 +1,6 @@ menuconfig ARCH_BERLIN - bool "Marvell Berlin SoCs" if ARCH_MULTI_V7 + bool "Marvell Berlin SoCs" + depends on ARCH_MULTI_V7 select ARCH_HAS_RESET_CONTROLLER select ARCH_REQUIRE_GPIOLIB select ARM_GIC diff --git a/arch/arm/mach-berlin/platsmp.c b/arch/arm/mach-berlin/platsmp.c index 405cd37e4fba..93f90688db18 100644 --- a/arch/arm/mach-berlin/platsmp.c +++ b/arch/arm/mach-berlin/platsmp.c @@ -119,7 +119,7 @@ static int berlin_cpu_kill(unsigned int cpu) } #endif -static struct smp_operations berlin_smp_ops __initdata = { +static const struct smp_operations berlin_smp_ops __initconst = { .smp_ |