-
由 Horia Geanta 提交于
req->assoc is dma mapped BIDIRECTIONAL and unmapped TO_DEVICE. Since it is read-only for the device, use TO_DEVICE both for mapping and unmapping. Cc: <stable@vger.kernel.org> # 3.9, 3.8 Signed-off-by: NHoria Geanta <horia.geanta@freescale.com> Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au>
286233e6