1 files changed, 0 insertions, 35 deletions

diff --git a/arch/sparc64/mm/init.c b/arch/sparc64/mm/init.c
index 92d095802958..ec47de494c1f 100644
--- a/arch/sparc64/mm/init.c
+++ b/arch/sparc64/mm/init.c
@@ -619,39 +619,6 @@ static void remap_kernel(void)
         }
 }
 
-static void readjust_prom_translations(void)
-{
-        int nents, i;
-
-        nents = read_obp_translations();
-        for (i = 0; i < nents; i++) {
-                unsigned long vaddr = prom_trans[i].virt;
-                unsigned long size = prom_trans[i].size;
-
-                if (vaddr < 0xf0000000UL) {
-                        unsigned long avoid_start = (unsigned long) KERNBASE;
-                        unsigned long avoid_end = avoid_start + (4 * 1024 * 1024);
-
-                        if (bigkernel)
-                                avoid_end += (4 * 1024 * 1024);
-                        if (vaddr < avoid_start) {
-                                unsigned long top = vaddr + size;
-
-                                if (top > avoid_start)
-                                        top = avoid_start;
-                                prom_unmap(top - vaddr, vaddr);
-                        }
-                        if ((vaddr + size) > avoid_end) {
-                                unsigned long bottom = vaddr;
-
-                                if (bottom < avoid_end)
-                                        bottom = avoid_end;
-                                prom_unmap((vaddr + size) - bottom, bottom);
-                        }
-                }
-        }
-}
-
 static void inherit_prom_mappings(void)
 {
         int n;
@@ -663,8 +630,6 @@ static void inherit_prom_mappings(void)
         prom_printf("Remapping the kernel... ");
         remap_kernel();
 
-        readjust_prom_translations();
-
         prom_printf("done.\n");
 
         register_prom_callbacks();