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ARC: mm: move mmu/cache externs out to setup.h

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Don't pollute mmu.h and cache.h with ARC internal bootlog/setup
related functions. Move them aside to setup.h

Signed-off-by: Vineet Gupta <vgupta@kernel.org>
This commit is contained in:
Vineet Gupta
2019-09-13 13:19:44 -07:00
parent 12e7804c26
commit 47910ca3ce
3 changed files with 10 additions and 10 deletions
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4
arch/arc/include/asm/cache.h
View File

@@ -62,10 +62,6 @@
#define ARCH_SLAB_MINALIGN 8
#endif
extern void arc_cache_init(void);
extern char *arc_cache_mumbojumbo(int cpu_id, char *buf, int len);
extern void read_decode_cache_bcr(void);
extern int ioc_enable;
extern unsigned long perip_base, perip_end;

4
arch/arc/include/asm/mmu.h
View File

@@ -64,10 +64,6 @@ typedef struct {
unsigned long asid[NR_CPUS]; /* 8 bit MMU PID + Generation cycle */
} mm_context_t;
void arc_mmu_init(void);
extern char *arc_mmu_mumbojumbo(int cpu_id, char *buf, int len);
void read_decode_mmu_bcr(void);
static inline int is_pae40_enabled(void)
{
return IS_ENABLED(CONFIG_ARC_HAS_PAE40);

12
arch/arc/include/asm/setup.h
View File

@@ -2,8 +2,8 @@
/*
* Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
*/
#ifndef __ASMARC_SETUP_H
#define __ASMARC_SETUP_H
#ifndef __ASM_ARC_SETUP_H
#define __ASM_ARC_SETUP_H
#include <linux/types.h>
@@ -34,4 +34,12 @@ long __init arc_get_mem_sz(void);
#define IS_AVAIL2(v, s, cfg) IS_AVAIL1(v, s), IS_AVAIL1(v, IS_USED_CFG(cfg))
#define IS_AVAIL3(v, v2, s) IS_AVAIL1(v, s), IS_AVAIL1(v, IS_DISABLED_RUN(v2))
extern void arc_mmu_init(void);
extern char *arc_mmu_mumbojumbo(int cpu_id, char *buf, int len);
extern void read_decode_mmu_bcr(void);
extern void arc_cache_init(void);
extern char *arc_cache_mumbojumbo(int cpu_id, char *buf, int len);
extern void read_decode_cache_bcr(void);
#endif /* __ASMARC_SETUP_H */