Since usbhsf_dma_{un}map() will use the "fifo" data in the near future,
this patch changes function call orfer in usbhsf_dma_prepare_push().
Signed-off-by: NYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: NFelipe Balbi <felipe.balbi@linux.intel.com>