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authorDavid Gibson <david@gibson.dropbear.id.au>2005-10-24 11:41:33 +1000
committerPaul Mackerras <paulus@samba.org>2005-10-27 20:50:46 +1000
commite37bc5df8e96c72f27ec3579499726b656e4e641 (patch)
treed8267f572da54fd3d258a751d477271252fa12bf /arch/powerpc/kernel
parent25c8a78b1e00ac0cc640677eda78b462c2cd4c6e (diff)
[PATCH] powerpc: Purge bootinfo.h
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>
Diffstat (limited to 'arch/powerpc/kernel')
-rw-r--r--arch/powerpc/kernel/prom_init.c1
-rw-r--r--arch/powerpc/kernel/setup_32.c5
-rw-r--r--arch/powerpc/kernel/setup_64.c1
3 files changed, 0 insertions, 7 deletions
diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c
index 2ad9947bd67..9750b3cd8ec 100644
--- a/arch/powerpc/kernel/prom_init.c
+++ b/arch/powerpc/kernel/prom_init.c
@@ -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>
diff --git a/arch/powerpc/kernel/setup_32.c b/arch/powerpc/kernel/setup_32.c
index 0cac112ca89..21ef643a020 100644
--- a/arch/powerpc/kernel/setup_32.c
+++ b/arch/powerpc/kernel/setup_32.c
@@ -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;
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c
index 721adeea601..a8f7ff5ab1a 100644
--- a/arch/powerpc/kernel/setup_64.c
+++ b/arch/powerpc/kernel/setup_64.c
@@ -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>