diff options
Diffstat (limited to 'arch/powerpc/include/asm/mmu.h')
| -rw-r--r-- | arch/powerpc/include/asm/mmu.h | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/arch/powerpc/include/asm/mmu.h b/arch/powerpc/include/asm/mmu.h index 3b72c7ed24cf..4182d68d9cd1 100644 --- a/arch/powerpc/include/asm/mmu.h +++ b/arch/powerpc/include/asm/mmu.h @@ -16,7 +16,6 @@ */ #define MMU_FTR_HPTE_TABLE ASM_CONST(0x00000001) #define MMU_FTR_TYPE_8xx ASM_CONST(0x00000002) -#define MMU_FTR_TYPE_40x ASM_CONST(0x00000004) #define MMU_FTR_TYPE_44x ASM_CONST(0x00000008) #define MMU_FTR_TYPE_FSL_E ASM_CONST(0x00000010) #define MMU_FTR_TYPE_47x ASM_CONST(0x00000020) @@ -153,9 +152,6 @@ enum { #ifdef CONFIG_PPC_8xx MMU_FTR_TYPE_8xx | #endif -#ifdef CONFIG_40x - MMU_FTR_TYPE_40x | -#endif #ifdef CONFIG_PPC_47x MMU_FTR_TYPE_47x | MMU_FTR_USE_TLBIVAX_BCAST | MMU_FTR_LOCK_BCAST_INVAL | #elif defined(CONFIG_44x) @@ -202,9 +198,6 @@ enum { #ifdef CONFIG_PPC_8xx #define MMU_FTRS_ALWAYS MMU_FTR_TYPE_8xx #endif -#ifdef CONFIG_40x -#define MMU_FTRS_ALWAYS MMU_FTR_TYPE_40x -#endif #ifdef CONFIG_PPC_47x #define MMU_FTRS_ALWAYS MMU_FTR_TYPE_47x #elif defined(CONFIG_44x) @@ -246,12 +239,11 @@ static __always_inline bool mmu_has_feature(unsigned long feature) { int i; -#ifndef __clang__ /* clang can't cope with this */ BUILD_BUG_ON(!__builtin_constant_p(feature)); -#endif + BUILD_BUG_ON(__builtin_popcountl(feature) > 1); #ifdef CONFIG_JUMP_LABEL_FEATURE_CHECK_DEBUG - if (!static_key_initialized) { + if (!static_key_feature_checks_initialized) { printk("Warning! mmu_has_feature() used prior to jump label init!\n"); dump_stack(); return early_mmu_has_feature(feature); @@ -406,9 +398,5 @@ extern void *abatron_pteptrs[2]; #include <asm/nohash/mmu.h> #endif -#if defined(CONFIG_FA_DUMP) || defined(CONFIG_PRESERVE_FA_DUMP) -#define __HAVE_ARCH_RESERVED_KERNEL_PAGES -#endif - #endif /* __KERNEL__ */ #endif /* _ASM_POWERPC_MMU_H_ */ |