1 files changed, 2 insertions, 3 deletions

diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
index b4923a75cb4b..eeb642e4066e 100644
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -3,7 +3,7 @@
  * License.  See the file "COPYING" in the main directory of this archive
  * for more details.
  *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
  * Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Ralf Baechle (ralf@gnu.org)
  * Copyright (C) 1999, 2000 Silicon Graphics, Inc.
  */
@@ -1006,6 +1006,7 @@ static void __cpuinit probe_pcache(void)
         case CPU_25KF:
         case CPU_SB1:
         case CPU_SB1A:
+        case CPU_XLR:
                 c->dcache.flags |= MIPS_CACHE_PINDEX;
                 break;
 
@@ -1075,7 +1076,6 @@ static int __cpuinit probe_scache(void)
         unsigned long flags, addr, begin, end, pow2;
         unsigned int config = read_c0_config();
         struct cpuinfo_mips *c = &current_cpu_data;
-        int tmp;
 
         if (config & CONF_SC)
                 return 0;
@@ -1108,7 +1108,6 @@ static int __cpuinit probe_scache(void)
 
         /* Now search for the wrap around point. */
         pow2 = (128 * 1024);
-        tmp = 0;
         for (addr = begin + (128 * 1024); addr < end; addr = begin + pow2) {
                 cache_op(Index_Load_Tag_SD, addr);
                 __asm__ __volatile__("nop; nop; nop; nop;"); /* hazard... */