sparc32: drop swapper_pg_dir

[karo-tx-linux.git] / arch / sparc / include / asm / pgtable_32.h

diff --git a/arch/sparc/include/asm/pgtable_32.h b/arch/sparc/include/asm/pgtable_32.h
index cbbbed5cb3aaf4cf3298d866b160a5d3d5de79b0..c704f949b7effa8c7c5d84aea2cf37b30c5589b2 100644 (file)
--- a/arch/sparc/include/asm/pgtable_32.h
+++ b/arch/sparc/include/asm/pgtable_32.h
@@ -52,8 +52,9 @@ extern unsigned long calc_highpages(void);
 #define PAGE_READONLY  SRMMU_PAGE_RDONLY
 #define PAGE_KERNEL    SRMMU_PAGE_KERNEL
 
-/* Top-level page directory */
-extern pgd_t swapper_pg_dir[1024];
+/* Top-level page directory - dummy used by init-mm.
+ * srmmu.c will assign the real one (which is dynamically sized) */
+#define swapper_pg_dir NULL
 
 extern void paging_init(void);