struct host1x *host1x = cdma_to_host1x(cdma);
if (pb->phys != 0)
- dma_free_writecombine(host1x->dev, pb->size_bytes + 4,
- pb->mapped, pb->phys);
+ dma_free_wc(host1x->dev, pb->size_bytes + 4, pb->mapped,
+ pb->phys);
pb->mapped = NULL;
pb->phys = 0;
pb->pos = 0;
/* allocate and map pushbuffer memory */
- pb->mapped = dma_alloc_writecombine(host1x->dev, pb->size_bytes + 4,
- &pb->phys, GFP_KERNEL);
+ pb->mapped = dma_alloc_wc(host1x->dev, pb->size_bytes + 4, &pb->phys,
+ GFP_KERNEL);
if (!pb->mapped)
goto fail;