ppc: Fix compile error in arch/ppc/lib/strcase.c

[deliverable/linux.git] / arch / ppc / platforms / prep_setup.c

diff --git a/arch/ppc/platforms/prep_setup.c b/arch/ppc/platforms/prep_setup.c
index 067d7d53b81e76fc7fe097cc56f99307770e5025..a0fc628ffb1e512a057581893e877a91e6f41b8d 100644 (file)
--- a/arch/ppc/platforms/prep_setup.c
+++ b/arch/ppc/platforms/prep_setup.c
@@ -1,6 +1,4 @@
 /*
- *  arch/ppc/platforms/setup.c
- *
  *  Copyright (C) 1995  Linus Torvalds
  *  Adapted from 'alpha' version by Gary Thomas
  *  Modified by Cort Dougan (cort@cs.nmt.edu)
@@ -61,9 +59,17 @@
 #include <asm/pci-bridge.h>
 #include <asm/todc.h>
 
+/* prep registers for L2 */
+#define CACHECRBA       0x80000823      /* Cache configuration register address */
+#define L2CACHE_MASK   0x03    /* Mask for 2 L2 Cache bits */
+#define L2CACHE_512KB  0x00    /* 512KB */
+#define L2CACHE_256KB  0x01    /* 256KB */
+#define L2CACHE_1MB    0x02    /* 1MB */
+#define L2CACHE_NONE   0x03    /* NONE */
+#define L2CACHE_PARITY  0x08    /* Mask for L2 Cache Parity Protected bit */
+
 TODC_ALLOC();
 
-unsigned char ucSystemType;
 unsigned char ucBoardRev;
 unsigned char ucBoardRevMaj, ucBoardRevMin;
 
@@ -945,7 +951,6 @@ prep_calibrate_decr(void)
 static void __init
 prep_init_IRQ(void)
 {
-       int i;
        unsigned int pci_viddid, pci_did;
 
        if (OpenPIC_Addr != NULL) {