diff options
| author | David Gibson <david@gibson.dropbear.id.au> | 2005-10-24 11:41:33 +1000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2005-10-27 20:50:46 +1000 |
| commit | e37bc5df8e96c72f27ec3579499726b656e4e641 (patch) | |
| tree | d8267f572da54fd3d258a751d477271252fa12bf /arch/powerpc | |
| parent | 25c8a78b1e00ac0cc640677eda78b462c2cd4c6e (diff) | |
| download | lwn-e37bc5df8e96c72f27ec3579499726b656e4e641.tar.gz lwn-e37bc5df8e96c72f27ec3579499726b656e4e641.zip | |
[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')
| -rw-r--r-- | arch/powerpc/kernel/prom_init.c | 1 | ||||
| -rw-r--r-- | arch/powerpc/kernel/setup_32.c | 5 | ||||
| -rw-r--r-- | arch/powerpc/kernel/setup_64.c | 1 | ||||
| -rw-r--r-- | arch/powerpc/mm/init_32.c | 1 | ||||
| -rw-r--r-- | arch/powerpc/mm/mem.c | 1 |
5 files changed, 0 insertions, 9 deletions
diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c index 2ad9947bd675..9750b3cd8ecd 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 0cac112ca89d..21ef643a0208 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 721adeea601d..a8f7ff5ab1a4 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> diff --git a/arch/powerpc/mm/init_32.c b/arch/powerpc/mm/init_32.c index 8dd1f7d0e23c..4612a79dfb6e 100644 --- a/arch/powerpc/mm/init_32.c +++ b/arch/powerpc/mm/init_32.c @@ -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> diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c index 5e9206715f09..695db6a588ce 100644 --- a/arch/powerpc/mm/mem.c +++ b/arch/powerpc/mm/mem.c @@ -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> |