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[PATCH] powerpc: Purge bootinfo.h

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With ARCH=powerpc we assume the presence of a device tree, so we don't
require any support for the old bi_recs method of passing boot
parameters.  Likewise, we've never needed it for ppc64, but we still
had an include/asm-ppc64/bootinfo.h from which nothing was used.  This
patch removes that file, and all references to it in arch/ppc64 and
arch/powerpc.  A related, unused variable 'boot_mem_size' is also
removed from setup_32.c.  The bootinfo stuff remains in ARCH=ppc for
the time being.

Built and booted on Power5 (ARCH=ppc64 and ARCH=powerpc), built for
32-bit powermac (ARCH=powerpc and ARCH=ppc).

Signed-off-by: David Gibson <dwg@au1.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
David Gibson 2005-10-24 11:41:33 +10:00 committed by Paul Mackerras
parent 25c8a78b1e
commit e37bc5df8e
7 changed files with 0 additions and 11 deletions
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1
arch/powerpc/kernel/prom_init.c
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@ -41,7 +41,6 @@
#include <asm/pgtable.h>
#include <asm/pci.h>
#include <asm/iommu.h>
#include <asm/bootinfo.h>
#include <asm/btext.h>
#include <asm/sections.h>
#include <asm/machdep.h>

5
arch/powerpc/kernel/setup_32.c
View File

@ -24,7 +24,6 @@
#include <asm/prom.h>
#include <asm/processor.h>
#include <asm/pgtable.h>
#include <asm/bootinfo.h>
#include <asm/setup.h>
#include <asm/amigappc.h>
#include <asm/smp.h>
@ -60,10 +59,6 @@ struct ide_machdep_calls ppc_ide_md;
int __irq_offset_value;
EXPORT_SYMBOL(__irq_offset_value);
/* Used with the BI_MEMSIZE bootinfo parameter to store the memory
size value reported by the boot loader. */
unsigned long boot_mem_size;
unsigned long ISA_DMA_THRESHOLD;
unsigned int DMA_MODE_READ;
unsigned int DMA_MODE_WRITE;

1
arch/powerpc/kernel/setup_64.c
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@ -37,7 +37,6 @@
#include <asm/prom.h>
#include <asm/processor.h>
#include <asm/pgtable.h>
#include <asm/bootinfo.h>
#include <asm/smp.h>
#include <asm/elf.h>
#include <asm/machdep.h>

1
arch/powerpc/mm/init_32.c
View File

@ -43,7 +43,6 @@
#include <asm/machdep.h>
#include <asm/btext.h>
#include <asm/tlb.h>
#include <asm/bootinfo.h>
#include <asm/prom.h>
#include <asm/lmb.h>
#include <asm/sections.h>

1
arch/powerpc/mm/mem.c
View File

@ -43,7 +43,6 @@
#include <asm/machdep.h>
#include <asm/btext.h>
#include <asm/tlb.h>
#include <asm/bootinfo.h>
#include <asm/prom.h>
#include <asm/lmb.h>
#include <asm/sections.h>

1
arch/ppc64/kernel/prom.c
View File

@ -46,7 +46,6 @@
#include <asm/pgtable.h>
#include <asm/pci.h>
#include <asm/iommu.h>
#include <asm/bootinfo.h>
#include <asm/ppcdebug.h>
#include <asm/btext.h>
#include <asm/sections.h>

1
arch/ppc64/kernel/prom_init.c
View File

@ -44,7 +44,6 @@
#include <asm/pgtable.h>
#include <asm/pci.h>
#include <asm/iommu.h>
#include <asm/bootinfo.h>
#include <asm/ppcdebug.h>
#include <asm/btext.h>
#include <asm/sections.h>