6 files changed, 12 insertions, 22 deletions
diff --git a/arch/nds32/include/asm/Kbuild b/arch/nds32/include/asm/Kbuild
index e8dbfbf8cc69..f43b44d692ca 100644
--- a/arch/nds32/include/asm/Kbuild
+++ b/arch/nds32/include/asm/Kbuild
@@ -30,14 +30,13 @@ generic-y += limits.h
 generic-y += local.h
 generic-y += local64.h
 generic-y += mm-arch-hooks.h
+generic-y += mmiowb.h
 generic-y += parport.h
 generic-y += pci.h
 generic-y += percpu.h
 generic-y += preempt.h
 generic-y += sections.h
-generic-y += segment.h
 generic-y += serial.h
-generic-y += sizes.h
 generic-y += switch_to.h
 generic-y += timex.h
 generic-y += topology.h
diff --git a/arch/nds32/include/asm/elf.h b/arch/nds32/include/asm/elf.h
index 70aa9cfb523c..1c8e56d7013d 100644
--- a/arch/nds32/include/asm/elf.h
+++ b/arch/nds32/include/asm/elf.h
@@ -10,14 +10,13 @@
 
 #include <asm/ptrace.h>
 #include <asm/fpu.h>
+#include <linux/elf-em.h>
 
 typedef unsigned long elf_greg_t;
 typedef unsigned long elf_freg_t[3];
 
 extern unsigned int elf_hwcap;
 
-#define EM_NDS32			167
-
 #define R_NDS32_NONE			0
 #define R_NDS32_16_RELA			19
 #define R_NDS32_32_RELA			20
diff --git a/arch/nds32/include/asm/pgtable.h b/arch/nds32/include/asm/pgtable.h
index e820b0117399..c70cc56bec09 100644
--- a/arch/nds32/include/asm/pgtable.h
+++ b/arch/nds32/include/asm/pgtable.h
@@ -6,7 +6,7 @@
 
 #define __PAGETABLE_PMD_FOLDED 1
 #include <asm-generic/4level-fixup.h>
-#include <asm-generic/sizes.h>
+#include <linux/sizes.h>
 
 #include <asm/memory.h>
 #include <asm/nds32.h>
diff --git a/arch/nds32/include/asm/syscall.h b/arch/nds32/include/asm/syscall.h
index f4085c7775ab..899b2fb4b52f 100644
--- a/arch/nds32/include/asm/syscall.h
+++ b/arch/nds32/include/asm/syscall.h
@@ -5,6 +5,7 @@
 #ifndef _ASM_NDS32_SYSCALL_H
 #define _ASM_NDS32_SYSCALL_H	1
 
+#include <uapi/linux/audit.h>
 #include <linux/err.h>
 struct task_struct;
 struct pt_regs;
@@ -145,4 +146,12 @@ void syscall_set_arguments(struct task_struct *task, struct pt_regs *regs,
 
 	memcpy(&regs->uregs[0] + 1, args, 5 * sizeof(args[0]));
 }
+
+static inline int
+syscall_get_arch(struct task_struct *task)
+{
+	return IS_ENABLED(CONFIG_CPU_BIG_ENDIAN)
+		? AUDIT_ARCH_NDS32BE : AUDIT_ARCH_NDS32;
+}
+
 #endif /* _ASM_NDS32_SYSCALL_H */
diff --git a/arch/nds32/include/asm/tlb.h b/arch/nds32/include/asm/tlb.h
index 0c24cefaba81..a8aff1c8b4f4 100644
--- a/arch/nds32/include/asm/tlb.h
+++ b/arch/nds32/include/asm/tlb.h
@@ -4,22 +4,6 @@
 #ifndef __ASMNDS32_TLB_H
 #define __ASMNDS32_TLB_H
 
-#define tlb_start_vma(tlb,vma)						\
-	do {								\
-		if (!tlb->fullmm)					\
-			flush_cache_range(vma, vma->vm_start, vma->vm_end); \
-	} while (0)
-
-#define tlb_end_vma(tlb,vma)				\
-	do { 						\
-		if(!tlb->fullmm)			\
-			flush_tlb_range(vma, vma->vm_start, vma->vm_end); \
-	} while (0)
-
-#define __tlb_remove_tlb_entry(tlb, pte, addr) do { } while (0)
-
-#define tlb_flush(tlb)	flush_tlb_mm((tlb)->mm)
-
 #include <asm-generic/tlb.h>
 
 #define __pte_free_tlb(tlb, pte, addr)	pte_free((tlb)->mm, pte)
diff --git a/arch/nds32/include/asm/tlbflush.h b/arch/nds32/include/asm/tlbflush.h
index 62e63b891a4a..97155366ea01 100644
--- a/arch/nds32/include/asm/tlbflush.h
+++ b/arch/nds32/include/asm/tlbflush.h
@@ -42,6 +42,5 @@ void local_flush_tlb_page(struct vm_area_struct *vma, unsigned long addr);
 
 void update_mmu_cache(struct vm_area_struct *vma,
 		      unsigned long address, pte_t * pte);
-void tlb_migrate_finish(struct mm_struct *mm);
 
 #endif