On Sunday 16 December 2012, Geert Uytterhoeven wrote:

Since commit 0049fb2603b7afb1080776ee691dfa5a3d282357 ("OMAPFB: use
dma_alloc_attrs to allocate memory") we have one non-arch user of
dma_{alloc,free}_attrs().

Hence provide these functions, as wrappers around
dma_{alloc,free}_coherent().

Note that most architectures do it the other way around. But as these are
dummy functions, we don't care.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
---
 include/asm-generic/dma-mapping-broken.h |   16 ++++++++++++++++
 1 files changed, 16 insertions(+), 0 deletions(-)

Acked-by: Arnd Bergmann <arnd@arndb.de>

Maybe you can put this one in your m68k tree along with your other
patch.

	Arnd