USB-renesas: move to dma_transfer_direction

fixup usage of dma direction by introducing dma_transfer_direction,
this patch moves usb/renesas driver to use new enum

Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Cc: Felipe Balbi <balbi@ti.com>
Cc: Greg Kroah-Hartman <gregkh@suse.de>
Acked-by: Felipe Balbi <balbi@ti.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
This commit is contained in:
Vinod Koul 2011-10-14 21:57:58 +05:30
commit 55ba4e5ed4