renesas_sdhi_internal_dmac_unmap
renesas_sdhi_internal_dmac_unmap(host, data, cookie);
renesas_sdhi_internal_dmac_unmap(host, data, COOKIE_UNMAPPED);
renesas_sdhi_internal_dmac_unmap(host, host->data, COOKIE_MAPPED);
renesas_sdhi_internal_dmac_unmap(host, data, COOKIE_UNMAPPED);