i810/i830: use drm_core_ioremap instead of drm_ioremap

[linux-2.6-omap-h63xx.git] / drivers / char / drm / i810_dma.c

diff --git a/drivers/char/drm/i810_dma.c b/drivers/char/drm/i810_dma.c
index fa2de70f7401aded1c300fec6ba4799075348562..60cb4e45a75e52362db30dc19bf47d428324f96a 100644 (file)
--- a/drivers/char/drm/i810_dma.c
+++ b/drivers/char/drm/i810_dma.c
@@ -219,8 +219,7 @@ static int i810_dma_cleanup(drm_device_t * dev)
                    (drm_i810_private_t *) dev->dev_private;
 
                if (dev_priv->ring.virtual_start) {
-                       drm_ioremapfree((void *)dev_priv->ring.virtual_start,
-                                       dev_priv->ring.Size, dev);
+                       drm_core_ioremapfree(&dev_priv->ring.map, dev);
                }
                if (dev_priv->hw_status_page) {
                        pci_free_consistent(dev->pdev, PAGE_SIZE,
@@ -236,9 +235,9 @@ static int i810_dma_cleanup(drm_device_t * dev)
                for (i = 0; i < dma->buf_count; i++) {
                        drm_buf_t *buf = dma->buflist[i];
                        drm_i810_buf_priv_t *buf_priv = buf->dev_private;
+
                        if (buf_priv->kernel_virtual && buf->total)
-                               drm_ioremapfree(buf_priv->kernel_virtual,
-                                               buf->total, dev);
+                               drm_core_ioremapfree(&buf_priv->map, dev);
                }
        }
        return 0;
@@ -311,8 +310,15 @@ static int i810_freelist_init(drm_device_t * dev, drm_i810_private_t * dev_priv)
 
                *buf_priv->in_use = I810_BUF_FREE;
 
-               buf_priv->kernel_virtual = drm_ioremap(buf->bus_address,
-                                                      buf->total, dev);
+               buf_priv->map.offset = buf->bus_address;
+               buf_priv->map.size = buf->total;
+               buf_priv->map.type = _DRM_AGP;
+               buf_priv->map.flags = 0;
+               buf_priv->map.mtrr = 0;
+
+               drm_core_ioremap(&buf_priv->map, dev);
+               buf_priv->kernel_virtual = buf_priv->map.handle;
+
        }
        return 0;
 }
@@ -363,18 +369,24 @@ static int i810_dma_initialize(drm_device_t * dev,
        dev_priv->ring.End = init->ring_end;
        dev_priv->ring.Size = init->ring_size;
 
-       dev_priv->ring.virtual_start = drm_ioremap(dev->agp->base +
-                                                  init->ring_start,
-                                                  init->ring_size, dev);
+       dev_priv->ring.map.offset = dev->agp->base + init->ring_start;
+       dev_priv->ring.map.size = init->ring_size;
+       dev_priv->ring.map.type = _DRM_AGP;
+       dev_priv->ring.map.flags = 0;
+       dev_priv->ring.map.mtrr = 0;
 
-       if (dev_priv->ring.virtual_start == NULL) {
+       drm_core_ioremap(&dev_priv->ring.map, dev);
+
+       if (dev_priv->ring.map.handle == NULL) {
                dev->dev_private = (void *)dev_priv;
                i810_dma_cleanup(dev);
                DRM_ERROR("can not ioremap virtual address for"
                          " ring buffer\n");
-               return -ENOMEM;
+               return DRM_ERR(ENOMEM);
        }
 
+       dev_priv->ring.virtual_start = dev_priv->ring.map.handle;
+
        dev_priv->ring.tail_mask = dev_priv->ring.Size - 1;
 
        dev_priv->w = init->w;