This is not used by radix anymore.
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@xxxxxxxxxxxxx>
---
arch/powerpc/mm/book3s64/radix_pgtable.c | 10 ----------
arch/powerpc/mm/init_64.c | 21 ++++++++++++++-------
2 files changed, 14 insertions(+), 17 deletions(-)
diff --git a/arch/powerpc/mm/book3s64/radix_pgtable.c b/arch/powerpc/mm/book3s64/radix_pgtable.c
index f0527eebe012..d57b4f5d5cb3 100644
--- a/arch/powerpc/mm/book3s64/radix_pgtable.c
+++ b/arch/powerpc/mm/book3s64/radix_pgtable.c
@@ -601,16 +601,6 @@ void __init radix__early_init_mmu(void)
mmu_virtual_psize = MMU_PAGE_4K;
#endif
-#ifdef CONFIG_SPARSEMEM_VMEMMAP
- /* vmemmap mapping */
- if (mmu_psize_defs[MMU_PAGE_2M].shift) {
- /*
- * map vmemmap using 2M if available
- */
- mmu_vmemmap_psize = MMU_PAGE_2M;
- } else
- mmu_vmemmap_psize = mmu_virtual_psize;
-#endif
/*
* initialize page table size
*/
diff --git a/arch/powerpc/mm/init_64.c b/arch/powerpc/mm/init_64.c
index 5701faca39ef..6db7a063ba63 100644
--- a/arch/powerpc/mm/init_64.c
+++ b/arch/powerpc/mm/init_64.c
@@ -198,17 +198,12 @@ bool altmap_cross_boundary(struct vmem_altmap *altmap, unsigned long start,
return false;
}
-int __meminit vmemmap_populate(unsigned long start, unsigned long end, int node,
- struct vmem_altmap *altmap)
+int __meminit __vmemmap_populate(unsigned long start, unsigned long end, int node,
+ struct vmem_altmap *altmap)
{
bool altmap_alloc;
unsigned long page_size = 1 << mmu_psize_defs[mmu_vmemmap_psize].shift;
-#ifdef CONFIG_PPC_BOOK3S_64
- if (radix_enabled())
- return radix__vmemmap_populate(start, end, node, altmap);
-#endif
-
/* Align to the page size of the linear mapping. */
start = ALIGN_DOWN(start, page_size);
@@ -277,6 +272,18 @@ int __meminit vmemmap_populate(unsigned long start, unsigned long end, int node,
return 0;
}
+int __meminit vmemmap_populate(unsigned long start, unsigned long end, int node,
+ struct vmem_altmap *altmap)
+{
+
+#ifdef CONFIG_PPC_BOOK3S_64
+ if (radix_enabled())
+ return radix__vmemmap_populate(start, end, node, altmap);
+#endif
+
+ return __vmemmap_populate(start, end, node, altmap);
+}
+
#ifdef CONFIG_MEMORY_HOTPLUG
static unsigned long vmemmap_list_free(unsigned long start)
{
--
2.40.1
