diff options
| author |   David Gibson <david@gibson.dropbear.id.au> | 2007-06-13 14:52:54 +1000 |
|---|---|---|
| committer |   Paul Mackerras <paulus@samba.org> | 2007-06-14 22:30:15 +1000 |
| commit | f21f49ea639ac3f24824177dac1268af75a2d373 (patch) | |
| tree | 2750cea49f8ffe275b4cf321a788890e50b2cf75 /include | |
| parent | [POWERPC] Abolish iopa(), mm_ptov(), io_block_mapping() from arch/powerpc (diff) | |
| download | linux-dev-f21f49ea639ac3f24824177dac1268af75a2d373.tar.xz linux-dev-f21f49ea639ac3f24824177dac1268af75a2d373.zip | |
[POWERPC] Remove the dregs of APUS support from arch/powerpc
APUS (the Amiga Power-Up System) is not supported under arch/powerpc
and it's unlikely it ever will be. Therefore, this patch removes the
fragments of APUS support code from arch/powerpc which have been
copied from arch/ppc.
A few APUS references are left in asm-powerpc in .h files which are
still used from arch/ppc.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-powerpc/pgtable-ppc32.h | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/include/asm-powerpc/pgtable-ppc32.h b/include/asm-powerpc/pgtable-ppc32.h index c18ac821ce44..63c535d02535 100644 --- a/include/asm-powerpc/pgtable-ppc32.h +++ b/include/asm-powerpc/pgtable-ppc32.h @@ -751,32 +751,6 @@ extern void paging_init(void); #define pte_to_pgoff(pte) (pte_val(pte) >> 3) #define pgoff_to_pte(off) ((pte_t) { ((off) << 3) | _PAGE_FILE }) -/* CONFIG_APUS */ -/* For virtual address to physical address conversion */ -extern void cache_clear(__u32 addr, int length); -extern void cache_push(__u32 addr, int length); -extern int mm_end_of_chunk (unsigned long addr, int len); - -/* Values for nocacheflag and cmode */ -/* These are not used by the APUS kernel_map, but prevents - compilation errors. */ -#define KERNELMAP_FULL_CACHING 0 -#define KERNELMAP_NOCACHE_SER 1 -#define KERNELMAP_NOCACHE_NONSER 2 -#define KERNELMAP_NO_COPYBACK 3 - -/* - * Map some physical address range into the kernel address space. - */ -extern unsigned long kernel_map(unsigned long paddr, unsigned long size, - int nocacheflag, unsigned long *memavailp ); - -/* - * Set cache mode of (kernel space) address range. - */ -extern void kernel_set_cachemode (unsigned long address, unsigned long size, - unsigned int cmode); - /* Needs to be defined here and not in linux/mm.h, as it is arch dependent */ #define kern_addr_valid(addr) (1) |