diff options
Diffstat (limited to 'arch/powerpc/lib/copy_32.S')
| -rw-r--r-- | arch/powerpc/lib/copy_32.S | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/powerpc/lib/copy_32.S b/arch/powerpc/lib/copy_32.S index 05aaee20590f..da425bb6b369 100644 --- a/arch/powerpc/lib/copy_32.S +++ b/arch/powerpc/lib/copy_32.S @@ -103,9 +103,12 @@ _GLOBAL(memset) add r5,r0,r5 subf r6,r0,r3 cmplwi 0,r4,0 - bne 2f /* Use normal procedure if r4 is not zero */ + /* + * Skip optimised bloc until cache is enabled. Will be replaced + * by 'bne' during boot to use normal procedure if r4 is not zero + */ _GLOBAL(memset_nocache_branch) - b 2f /* Skip optimised bloc until cache is enabled */ + b 2f clrlwi r7,r6,32-LG_CACHELINE_BYTES add r8,r7,r5 |