[POWERPC] Have celleb use its own dma_direct_offset variable

Rather than using the global variable, have celleb use its own
variable to store the direct DMA offset.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Michael Ellerman 2008-01-21 16:42:46 +11:00 committed by Paul Mackerras
commit 15c60cc472