dma, mm/pat: Rename dma_*_writecombine() to dma_*_wc()

[karo-tx-linux.git] / drivers / gpu / drm / sti / sti_cursor.c

diff --git a/drivers/gpu/drm/sti/sti_cursor.c b/drivers/gpu/drm/sti/sti_cursor.c
index 807863106b8da813949383f291830c60d087d4e0..bd736ace3f8147b25c3362cb2e46aeeef2ef87b8 100644 (file)
--- a/drivers/gpu/drm/sti/sti_cursor.c
+++ b/drivers/gpu/drm/sti/sti_cursor.c
@@ -157,17 +157,15 @@ static void sti_cursor_atomic_update(struct drm_plane *drm_plane,
                cursor->height = src_h;
 
                if (cursor->pixmap.base)
-                       dma_free_writecombine(cursor->dev,
-                                             cursor->pixmap.size,
-                                             cursor->pixmap.base,
-                                             cursor->pixmap.paddr);
+                       dma_free_wc(cursor->dev, cursor->pixmap.size,
+                                   cursor->pixmap.base, cursor->pixmap.paddr);
 
                cursor->pixmap.size = cursor->width * cursor->height;
 
-               cursor->pixmap.base = dma_alloc_writecombine(cursor->dev,
-                                                       cursor->pixmap.size,
-                                                       &cursor->pixmap.paddr,
-                                                       GFP_KERNEL | GFP_DMA);
+               cursor->pixmap.base = dma_alloc_wc(cursor->dev,
+                                                  cursor->pixmap.size,
+                                                  &cursor->pixmap.paddr,
+                                                  GFP_KERNEL | GFP_DMA);
                if (!cursor->pixmap.base) {
                        DRM_ERROR("Failed to allocate memory for pixmap\n");
                        return;
@@ -252,8 +250,8 @@ struct drm_plane *sti_cursor_create(struct drm_device *drm_dev,
 
        /* Allocate clut buffer */
        size = 0x100 * sizeof(unsigned short);
-       cursor->clut = dma_alloc_writecombine(dev, size, &cursor->clut_paddr,
-                                             GFP_KERNEL | GFP_DMA);
+       cursor->clut = dma_alloc_wc(dev, size, &cursor->clut_paddr,
+                                   GFP_KERNEL | GFP_DMA);
 
        if (!cursor->clut) {
                DRM_ERROR("Failed to allocate memory for cursor clut\n");
@@ -286,7 +284,7 @@ struct drm_plane *sti_cursor_create(struct drm_device *drm_dev,
        return &cursor->plane.drm_plane;
 
 err_plane:
-       dma_free_writecombine(dev, size, cursor->clut, cursor->clut_paddr);
+       dma_free_wc(dev, size, cursor->clut, cursor->clut_paddr);
 err_clut:
        devm_kfree(dev, cursor);
        return NULL;