map_kernel_page() and unmap_kernel_page() have the same prototypes
on nohash/32 and nohash/64, keep only one declaration.
Signed-off-by: Christophe Leroy <christophe.le...@csgroup.eu>
---
arch/powerpc/include/asm/nohash/32/pgtable.h | 8 --------
arch/powerpc/include/asm/nohash/64/pgtable.h | 2 --
arch/powerpc/include/asm/nohash/pgtable.h | 3 +++
arch/powerpc/mm/nohash/book3e_pgtable.c | 2 +-
4 files changed, 4 insertions(+), 11 deletions(-)
diff --git a/arch/powerpc/include/asm/nohash/32/pgtable.h
b/arch/powerpc/include/asm/nohash/32/pgtable.h
index c8311ee08811..26289e4e767c 100644
--- a/arch/powerpc/include/asm/nohash/32/pgtable.h
+++ b/arch/powerpc/include/asm/nohash/32/pgtable.h
@@ -58,14 +58,6 @@ extern int icache_44x_need_flush;
#define pgd_ERROR(e) \
pr_err("%s:%d: bad pgd %08lx.\n", __FILE__, __LINE__, pgd_val(e))
-#ifndef __ASSEMBLY__
-
-int map_kernel_page(unsigned long va, phys_addr_t pa, pgprot_t prot);
-void unmap_kernel_page(unsigned long va);
-
-#endif /* !__ASSEMBLY__ */
-
-
/*
* This is the bottom of the PKMAP area with HIGHMEM or an arbitrary
* value (for now) on others, from where we can start layout kernel
diff --git a/arch/powerpc/include/asm/nohash/64/pgtable.h
b/arch/powerpc/include/asm/nohash/64/pgtable.h
index dee3fc654d40..f5a8e8a9dba4 100644
--- a/arch/powerpc/include/asm/nohash/64/pgtable.h
+++ b/arch/powerpc/include/asm/nohash/64/pgtable.h
@@ -309,8 +309,6 @@ static inline void __ptep_set_access_flags(struct
vm_area_struct *vma,
/* We borrow MSB 56 (LSB 7) to store the exclusive marker in swap PTEs. */
#define _PAGE_SWP_EXCLUSIVE 0x80
-int map_kernel_page(unsigned long ea, unsigned long pa, pgprot_t prot);
-void unmap_kernel_page(unsigned long va);
extern int __meminit vmemmap_create_mapping(unsigned long start,
unsigned long page_size,
unsigned long phys);
diff --git a/arch/powerpc/include/asm/nohash/pgtable.h
b/arch/powerpc/include/asm/nohash/pgtable.h
index ab26af2b421a..3d684b500fe6 100644
--- a/arch/powerpc/include/asm/nohash/pgtable.h
+++ b/arch/powerpc/include/asm/nohash/pgtable.h
@@ -242,5 +242,8 @@ static inline int pud_huge(pud_t pud)
#define is_hugepd(hpd) (hugepd_ok(hpd))
#endif
+int map_kernel_page(unsigned long va, phys_addr_t pa, pgprot_t prot);
+void unmap_kernel_page(unsigned long va);
+
#endif /* __ASSEMBLY__ */
#endif
diff --git a/arch/powerpc/mm/nohash/book3e_pgtable.c
b/arch/powerpc/mm/nohash/book3e_pgtable.c
index b80fc4a91a53..1c5e4ecbebeb 100644
--- a/arch/powerpc/mm/nohash/book3e_pgtable.c
+++ b/arch/powerpc/mm/nohash/book3e_pgtable.c
@@ -71,7 +71,7 @@ static void __init *early_alloc_pgtable(unsigned long size)
* map_kernel_page adds an entry to the ioremap page table
* and adds an entry to the HPT, possibly bolting it
*/
-int __ref map_kernel_page(unsigned long ea, unsigned long pa, pgprot_t prot)
+int __ref map_kernel_page(unsigned long ea, phys_addr_t pa, pgprot_t prot)
{
pgd_t *pgdp;
p4d_t *p4dp;
--
2.41.0
