[POWERPC] Use ppc_md.hpte_insert() in htab_bolt_mapping()
authorMichael Ellerman <michael@ellerman.id.au>
Fri, 23 Jun 2006 08:16:39 +0000 (18:16 +1000)
committerPaul Mackerras <paulus@samba.org>
Wed, 28 Jun 2006 01:59:47 +0000 (11:59 +1000)
With the ppc_md htab pointers setup earlier, we can use ppc_md.hpte_insert
in htab_bolt_mapping(), rather than deciding which version to call by hand.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
arch/powerpc/mm/hash_utils_64.c

index 9cefe6a7aeb1570c6eccc827a4c71d58fc8a51de..3cc6d68f71171f3d8953d753a7bd671c3b8fb474 100644 (file)
@@ -167,34 +167,12 @@ int htab_bolt_mapping(unsigned long vstart, unsigned long vend,
                hash = hpt_hash(va, shift);
                hpteg = ((hash & htab_hash_mask) * HPTES_PER_GROUP);
 
-               /* The crap below can be cleaned once ppd_md.probe() can
-                * set up the hash callbacks, thus we can just used the
-                * normal insert callback here.
-                */
-#ifdef CONFIG_PPC_ISERIES
-               if (machine_is(iseries))
-                       ret = iSeries_hpte_insert(hpteg, va,
-                                                 paddr,
-                                                 tmp_mode,
-                                                 HPTE_V_BOLTED,
-                                                 psize);
-               else
-#endif
-#ifdef CONFIG_PPC_PSERIES
-               if (machine_is(pseries) && firmware_has_feature(FW_FEATURE_LPAR))
-                       ret = pSeries_lpar_hpte_insert(hpteg, va,
-                                                      paddr,
-                                                      tmp_mode,
-                                                      HPTE_V_BOLTED,
-                                                      psize);
-               else
-#endif
-#ifdef CONFIG_PPC_MULTIPLATFORM
-                       ret = native_hpte_insert(hpteg, va,
-                                                paddr,
-                                                tmp_mode, HPTE_V_BOLTED,
-                                                psize);
-#endif
+               DBG("htab_bolt_mapping: calling %p\n", ppc_md.hpte_insert);
+
+               BUG_ON(!ppc_md.hpte_insert);
+               ret = ppc_md.hpte_insert(hpteg, va, paddr,
+                               tmp_mode, HPTE_V_BOLTED, psize);
+
                if (ret < 0)
                        break;
        }