diff options
| author | Kyle Moffett <Kyle.D.Moffett@boeing.com> | 2011-11-14 21:32:10 -0500 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2015-03-17 11:25:50 +1100 |
| commit | b05ae4ee602b7dc90771408ccf0972e1b3801a35 (patch) | |
| tree | 920cd6b70fcbd4fe86375b6f59618edc9948e3a8 /arch/powerpc/mm | |
| parent | 9eccca0843205f87c00404b663188b88eb248051 (diff) | |
| download | linux-b05ae4ee602b7dc90771408ccf0972e1b3801a35.tar.bz2 | |
powerpc: Remove duplicate cacheable_memcpy/memzero functions
These functions are only used from one place each. If the cacheable_*
versions really are more efficient, then those changes should be
migrated into the common code instead.
NOTE: The old routines are just flat buggy on kernels that support
hardware with different cacheline sizes.
Signed-off-by: Kyle Moffett <Kyle.D.Moffett@boeing.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/mm')
| -rw-r--r-- | arch/powerpc/mm/ppc_mmu_32.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/mm/ppc_mmu_32.c b/arch/powerpc/mm/ppc_mmu_32.c index 5029dc19b517..eb0e489b1bb7 100644 --- a/arch/powerpc/mm/ppc_mmu_32.c +++ b/arch/powerpc/mm/ppc_mmu_32.c @@ -224,7 +224,7 @@ void __init MMU_init_hw(void) */ if ( ppc_md.progress ) ppc_md.progress("hash:find piece", 0x322); Hash = __va(memblock_alloc(Hash_size, Hash_size)); - cacheable_memzero(Hash, Hash_size); + memset(Hash, 0, Hash_size); _SDR1 = __pa(Hash) | SDR1_LOW_BITS; Hash_end = (struct hash_pte *) ((unsigned long)Hash + Hash_size); |