sparc: Add NOP dma_cache_sync() implementation.
authorDavid S. Miller <davem@davemloft.net>
Wed, 26 Nov 2014 21:36:41 +0000 (13:36 -0800)
committerDavid S. Miller <davem@davemloft.net>
Wed, 26 Nov 2014 21:36:41 +0000 (13:36 -0800)
This can be a NOP because we forward dma_{alloc,free}_noncoherent to
dma_{alloc,free}_coherent.

Signed-off-by: David S. Miller <davem@davemloft.net>

No differences found