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-rw-r--r--arch/mips/sni/pcimt_scache.c37
1 files changed, 0 insertions, 37 deletions
diff --git a/arch/mips/sni/pcimt_scache.c b/arch/mips/sni/pcimt_scache.c
deleted file mode 100644
index a59d457fa8b1..000000000000
--- a/arch/mips/sni/pcimt_scache.c
+++ /dev/null
@@ -1,37 +0,0 @@
1/*
2 * arch/mips/sni/pcimt_scache.c
3 *
4 * This file is subject to the terms and conditions of the GNU General Public
5 * License. See the file "COPYING" in the main directory of this archive
6 * for more details.
7 *
8 * Copyright (c) 1997, 1998 by Ralf Baechle
9 */
10#include <linux/init.h>
11#include <linux/kernel.h>
12#include <asm/bcache.h>
13#include <asm/sni.h>
14
15#define cacheconf (*(volatile unsigned int *)PCIMT_CACHECONF)
16#define invspace (*(volatile unsigned int *)PCIMT_INVSPACE)
17
18void __init sni_pcimt_sc_init(void)
19{
20 unsigned int scsiz, sc_size;
21
22 scsiz = cacheconf & 7;
23 if (scsiz == 0) {
24 printk("Second level cache is deactived.\n");
25 return;
26 }
27 if (scsiz >= 6) {
28 printk("Invalid second level cache size configured, "
29 "deactivating second level cache.\n");
30 cacheconf = 0;
31 return;
32 }
33
34 sc_size = 128 << scsiz;
35 printk("%dkb second level cache detected, deactivating.\n", sc_size);
36 cacheconf = 0;
37}