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[MIPS] SNI: remove unused pcimt_scache.c

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Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Yoichi Yuasa 2007-08-04 23:26:53 +09:00 committed by Ralf Baechle
parent dee3c75058
commit e2286d7555
2 changed files with 0 additions and 38 deletions
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37
arch/mips/sni/pcimt_scache.c
View file

@ -1,37 +0,0 @@
/*
* arch/mips/sni/pcimt_scache.c
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
* Copyright (c) 1997, 1998 by Ralf Baechle
*/
#include <linux/init.h>
#include <linux/kernel.h>
#include <asm/bcache.h>
#include <asm/sni.h>
#define cacheconf (*(volatile unsigned int *)PCIMT_CACHECONF)
#define invspace (*(volatile unsigned int *)PCIMT_INVSPACE)
void __init sni_pcimt_sc_init(void)
{
unsigned int scsiz, sc_size;
scsiz = cacheconf & 7;
if (scsiz == 0) {
printk("Second level cache is deactived.\n");
return;
}
if (scsiz >= 6) {
printk("Invalid second level cache size configured, "
"deactivating second level cache.\n");
cacheconf = 0;
return;
}
sc_size = 128 << scsiz;
printk("%dkb second level cache detected, deactivating.\n", sc_size);
cacheconf = 0;
}

1
include/asm-mips/bcache.h
View file

@ -21,7 +21,6 @@ struct bcache_ops {
}; };
extern void indy_sc_init(void); extern void indy_sc_init(void);
extern void sni_pcimt_sc_init(void);
#ifdef CONFIG_BOARD_SCACHE #ifdef CONFIG_BOARD_SCACHE