From: Christoph Hellwig <hch@lst.de>
Date: Thu, 5 May 2005 21:27:56 +0000 (-0700)
Subject: [SPARC64]: Kill useless __pte_alloc_one_kernel indirection
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=8edf72ebce06d52e855438ec18fe20dea7a4cc04;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

[SPARC64]: Kill useless __pte_alloc_one_kernel indirection

warning: untested, but it there's not too much chance for screwups

Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/arch/sparc64/kernel/sparc64_ksyms.c b/arch/sparc64/kernel/sparc64_ksyms.c
index cad5a1122800..e78cc53594fa 100644
--- a/arch/sparc64/kernel/sparc64_ksyms.c
+++ b/arch/sparc64/kernel/sparc64_ksyms.c
@@ -278,7 +278,7 @@ EXPORT_SYMBOL(verify_compat_iovec);
 
 EXPORT_SYMBOL(dump_thread);
 EXPORT_SYMBOL(dump_fpu);
-EXPORT_SYMBOL(__pte_alloc_one_kernel);
+EXPORT_SYMBOL(pte_alloc_one_kernel);
 #ifndef CONFIG_SMP
 EXPORT_SYMBOL(pgt_quicklists);
 #endif
diff --git a/arch/sparc64/mm/init.c b/arch/sparc64/mm/init.c
index db6fa77b4dab..9c5222075da9 100644
--- a/arch/sparc64/mm/init.c
+++ b/arch/sparc64/mm/init.c
@@ -1114,7 +1114,7 @@ struct pgtable_cache_struct pgt_quicklists;
 #else
 #define DC_ALIAS_SHIFT	0
 #endif
-pte_t *__pte_alloc_one_kernel(struct mm_struct *mm, unsigned long address)
+pte_t *pte_alloc_one_kernel(struct mm_struct *mm, unsigned long address)
 {
 	struct page *page;
 	unsigned long color;
diff --git a/include/asm-sparc64/pgalloc.h b/include/asm-sparc64/pgalloc.h
index 2c28e1f605b7..b9b1914aae63 100644
--- a/include/asm-sparc64/pgalloc.h
+++ b/include/asm-sparc64/pgalloc.h
@@ -122,17 +122,12 @@ static __inline__ void free_pmd_slow(pmd_t *pmd)
 #define pmd_populate(MM,PMD,PTE_PAGE)		\
 	pmd_populate_kernel(MM,PMD,page_address(PTE_PAGE))
 
-extern pte_t *__pte_alloc_one_kernel(struct mm_struct *mm, unsigned long address);
-
-static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm, unsigned long address)
-{
-	return __pte_alloc_one_kernel(mm, address);
-}
+extern pte_t *pte_alloc_one_kernel(struct mm_struct *mm, unsigned long address);
 
 static inline struct page *
 pte_alloc_one(struct mm_struct *mm, unsigned long addr)
 {
-	pte_t *pte = __pte_alloc_one_kernel(mm, addr);
+	pte_t *pte = pte_alloc_one_kernel(mm, addr);
 
 	if (pte)
 		return virt_to_page(pte);