6 files changed, 0 insertions, 102 deletions
diff --git a/arch/arm64/mm/hugetlbpage.c b/arch/arm64/mm/hugetlbpage.c
index 2ac41cefe699..d6cb9fe71b44 100644
--- a/arch/arm64/mm/hugetlbpage.c
+++ b/arch/arm64/mm/hugetlbpage.c
@@ -478,18 +478,3 @@ bool __init arch_hugetlb_valid_size(unsigned long size)
 
 	return false;
 }
-
-static __init int setup_hugepagesz(char *opt)
-{
-	unsigned long ps = memparse(opt, &opt);
-
-	if (arch_hugetlb_valid_size(ps)) {
-		add_huge_page_size(ps);
-		return 1;
-	}
-
-	hugetlb_bad_size();
-	pr_err("hugepagesz: Unsupported page size %lu K\n", ps >> 10);
-	return 0;
-}
-__setup("hugepagesz=", setup_hugepagesz);
diff --git a/arch/powerpc/mm/hugetlbpage.c b/arch/powerpc/mm/hugetlbpage.c
index de54d2a37830..2c3fa0a7787b 100644
--- a/arch/powerpc/mm/hugetlbpage.c
+++ b/arch/powerpc/mm/hugetlbpage.c
@@ -589,21 +589,6 @@ static int __init add_huge_page_size(unsigned long long size)
 	return 0;
 }
 
-static int __init hugepage_setup_sz(char *str)
-{
-	unsigned long long size;
-
-	size = memparse(str, &str);
-
-	if (add_huge_page_size(size) != 0) {
-		hugetlb_bad_size();
-		pr_err("Invalid huge page size specified(%llu)\n", size);
-	}
-
-	return 1;
-}
-__setup("hugepagesz=", hugepage_setup_sz);
-
 static int __init hugetlbpage_init(void)
 {
 	bool configured = false;
diff --git a/arch/riscv/mm/hugetlbpage.c b/arch/riscv/mm/hugetlbpage.c
index da1f516bc451..4e5d7e9f0eef 100644
--- a/arch/riscv/mm/hugetlbpage.c
+++ b/arch/riscv/mm/hugetlbpage.c
@@ -22,22 +22,6 @@ bool __init arch_hugetlb_valid_size(unsigned long size)
 		return false;
 }
 
-static __init int setup_hugepagesz(char *opt)
-{
-	unsigned long ps = memparse(opt, &opt);
-
-	if (arch_hugetlb_valid_size(ps)) {
-		hugetlb_add_hstate(ilog2(ps) - PAGE_SHIFT);
-		return 1;
-	}
-
-	hugetlb_bad_size();
-	pr_err("hugepagesz: Unsupported page size %lu M\n", ps >> 20);
-	return 0;
-
-}
-__setup("hugepagesz=", setup_hugepagesz);
-
 #ifdef CONFIG_CONTIG_ALLOC
 static __init int gigantic_pages_init(void)
 {
diff --git a/arch/s390/mm/hugetlbpage.c b/arch/s390/mm/hugetlbpage.c
index 2f2b6b5b3d29..82df06d720e8 100644
--- a/arch/s390/mm/hugetlbpage.c
+++ b/arch/s390/mm/hugetlbpage.c
@@ -264,24 +264,6 @@ bool __init arch_hugetlb_valid_size(unsigned long size)
 		return false;
 }
 
-static __init int setup_hugepagesz(char *opt)
-{
-	unsigned long size;
-	char *string = opt;
-
-	size = memparse(opt, &opt);
-	if (arch_hugetlb_valid_size(size)) {
-		hugetlb_add_hstate(ilog2(size) - PAGE_SHIFT);
-	} else {
-		hugetlb_bad_size();
-		pr_err("hugepagesz= specifies an unsupported page size %s\n",
-			string);
-		return 0;
-	}
-	return 1;
-}
-__setup("hugepagesz=", setup_hugepagesz);
-
 static unsigned long hugetlb_get_unmapped_area_bottomup(struct file *file,
 		unsigned long addr, unsigned long len,
 		unsigned long pgoff, unsigned long flags)
diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c
index 24475b73657a..1b1f1ac1869e 100644
--- a/arch/sparc/mm/init_64.c
+++ b/arch/sparc/mm/init_64.c
@@ -397,28 +397,6 @@ bool __init arch_hugetlb_valid_size(unsigned long size)
 
 	return true;
 }
-
-static int __init setup_hugepagesz(char *string)
-{
-	unsigned long long hugepage_size;
-	int rc = 0;
-
-	hugepage_size = memparse(string, &string);
-
-	if (!arch_hugetlb_valid_size((unsigned long)hugepage_size)) {
-		hugetlb_bad_size();
-		pr_err("hugepagesz=%llu not supported by MMU.\n",
-			hugepage_size);
-		goto out;
-	}
-
-	add_huge_page_size(hugepage_size);
-	rc = 1;
-
-out:
-	return rc;
-}
-__setup("hugepagesz=", setup_hugepagesz);
 #endif	/* CONFIG_HUGETLB_PAGE */
 
 void update_mmu_cache(struct vm_area_struct *vma, unsigned long address, pte_t *ptep)
diff --git a/arch/x86/mm/hugetlbpage.c b/arch/x86/mm/hugetlbpage.c
index 1c4372bfe782..937d640a89e3 100644
--- a/arch/x86/mm/hugetlbpage.c
+++ b/arch/x86/mm/hugetlbpage.c
@@ -191,22 +191,6 @@ bool __init arch_hugetlb_valid_size(unsigned long size)
 		return false;
 }
 
-static __init int setup_hugepagesz(char *opt)
-{
-	unsigned long ps = memparse(opt, &opt);
-
-	if (arch_hugetlb_valid_size(ps)) {
-		hugetlb_add_hstate(ilog2(ps) - PAGE_SHIFT);
-	} else {
-		hugetlb_bad_size();
-		printk(KERN_ERR "hugepagesz: Unsupported page size %lu M\n",
-			ps >> 20);
-		return 0;
-	}
-	return 1;
-}
-__setup("hugepagesz=", setup_hugepagesz);
-
 #ifdef CONFIG_CONTIG_ALLOC
 static __init int gigantic_pages_init(void)
 {