sparse-vmemmap: specify vmemmap population range in bytes

[linux-2.6-block.git] / arch / sparc / mm / init_64.c

diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c
index 1588d33d549235aa67756e7e27e0321e85164514..6ac99d64a13c019bd6e6c4c2e7b1d739c68d191d 100644 (file)
--- a/arch/sparc/mm/init_64.c
+++ b/arch/sparc/mm/init_64.c
@@ -2181,10 +2181,9 @@ unsigned long vmemmap_table[VMEMMAP_SIZE];
 static long __meminitdata addr_start, addr_end;
 static int __meminitdata node_start;
 
-int __meminit vmemmap_populate(struct page *start, unsigned long nr, int node)
+int __meminit vmemmap_populate(unsigned long vstart, unsigned long vend,
+                              int node)
 {
-       unsigned long vstart = (unsigned long) start;
-       unsigned long vend = (unsigned long) (start + nr);
        unsigned long phys_start = (vstart - VMEMMAP_BASE);
        unsigned long phys_end = (vend - VMEMMAP_BASE);
        unsigned long addr = phys_start & VMEMMAP_CHUNK_MASK;
@@ -2236,7 +2235,7 @@ void __meminit vmemmap_populate_print_last(void)
        }
 }
 
-void vmemmap_free(struct page *memmap, unsigned long nr_pages)
+void vmemmap_free(unsigned long start, unsigned long end)
 {
 }