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Commit a3c5c663 authored by Sam Ravnborg's avatar Sam Ravnborg Committed by David S. Miller
Browse files

sparc32: drop loadmmu 



Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f167edae

arch/sparc/mm/Makefile

+0 −1
Original line number Diff line number Diff line
@@ -7,7 +7,6 @@ ccflags-y := -Werror 
obj-$(CONFIG_SPARC64)   += ultra.o tlb.o tsb.o gup.o

obj-y                   += fault_$(BITS).o

obj-y                   += init_$(BITS).o

obj-$(CONFIG_SPARC32)   += loadmmu.o

obj-$(CONFIG_SPARC32)   += extable.o btfixup.o srmmu.o iommu.o io-unit.o

obj-$(CONFIG_SPARC32)   += hypersparc.o viking.o tsunami.o swift.o

obj-$(CONFIG_SPARC_LEON)+= leon_mm.o

arch/sparc/mm/loadmmu.c

deleted100644 → 0
+0 −38
Original line number Diff line number Diff line 
/*

 * loadmmu.c:  This code loads up all the mm function pointers once the

 *             machine type has been determined.  It also sets the static

 *             mmu values such as PAGE_NONE, etc.

 *

 * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)

 * Copyright (C) 1998 Jakub Jelinek (jj@sunsite.mff.cuni.cz)

 */



#include <linux/kernel.h>

#include <linux/mm.h>

#include <linux/init.h>



#include <asm/page.h>

#include <asm/pgtable.h>

#include <asm/mmu_context.h>

#include <asm/oplib.h>



struct ctx_list *ctx_list_pool;

struct ctx_list ctx_free;

struct ctx_list ctx_used;



extern void ld_mmu_srmmu(void);



void __init load_mmu(void)

{

	switch(sparc_cpu_model) {

	case sun4m:

	case sun4d:

	case sparc_leon:

		ld_mmu_srmmu();

		break;

	default:

		prom_printf("load_mmu: %d unsupported\n", (int)sparc_cpu_model);

		prom_halt();

	}

	btfixup();

}

arch/sparc/mm/srmmu.c

+6 −1
Original line number Diff line number Diff line
@@ -55,6 +55,10 @@ static unsigned int hwbug_bitmask; 
int vac_cache_size;

int vac_line_size;



struct ctx_list *ctx_list_pool;

struct ctx_list ctx_free;

struct ctx_list ctx_used;



extern struct resource sparc_iomap;



extern unsigned long last_valid_pfn;
@@ -2055,7 +2059,7 @@ static void smp_flush_page_for_dma(unsigned long page) 
#endif



/* Load up routines and constants for sun4m and sun4d mmu */

void __init ld_mmu_srmmu(void)

void __init load_mmu(void)

{

	extern void ld_mmu_iommu(void);

	extern void ld_mmu_iounit(void);
@@ -2170,4 +2174,5 @@ void __init ld_mmu_srmmu(void) 
	else

		sun4m_init_smp();

#endif

	btfixup();

}