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sparc32: fix sparse "Should it be static?" in mm/

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Fix following warnings:
srmmu.c:870:13: warning: symbol 'srmmu_paging_init' was not declared. Should it be static?
iommu.c:430:13: warning: symbol 'ld_mmu_iommu' was not declared. Should it be static?
leon_mm.c:21:5: warning: symbol 'srmmu_swprobe_trace' was not declared. Should it be static?

Add proper prototypes or define static to fix them.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Sam Ravnborg
2014-04-21 21:39:20 +02:00
committed by David S. Miller
parent e8c29c839b
commit a2b0aa9463
3 changed files with 7 additions and 4 deletions
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2
arch/sparc/mm/leon_mm.c
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@@ -18,7 +18,7 @@
#include "mm_32.h" #include "mm_32.h"
int leon_flush_during_switch = 1; int leon_flush_during_switch = 1;
int srmmu_swprobe_trace; static int srmmu_swprobe_trace;
static inline unsigned long leon_get_ctable_ptr(void) static inline unsigned long leon_get_ctable_ptr(void)
{ {

6
arch/sparc/mm/mm_32.h
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@@ -16,3 +16,9 @@ extern int flush_page_for_dma_global;
extern void (*poke_srmmu)(void); extern void (*poke_srmmu)(void);
void __init srmmu_paging_init(void); void __init srmmu_paging_init(void);
/* iommu.c */
void ld_mmu_iommu(void);
/* io-unit.c */
void ld_mmu_iounit(void);

3
arch/sparc/mm/srmmu.c
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@@ -1769,9 +1769,6 @@ static struct sparc32_cachetlb_ops smp_cachetlb_ops = {
/* Load up routines and constants for sun4m and sun4d mmu */ /* Load up routines and constants for sun4m and sun4d mmu */
void __init load_mmu(void) void __init load_mmu(void)
{ {
extern void ld_mmu_iommu(void);
extern void ld_mmu_iounit(void);
/* Functions */ /* Functions */
get_srmmu_type(); get_srmmu_type();