drm/ttm: page allocation use page array instead of list

Use the ttm_tt pages array for pages allocations, move the list
unwinding into the page allocation functions.

Signed-off-by: Jerome Glisse <jglisse@redhat.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/include/drm/ttm/ttm_page_alloc.h b/include/drm/ttm/ttm_page_alloc.h
index 129de12353f1..fe61c8d85684 100644
--- a/include/drm/ttm/ttm_page_alloc.h
+++ b/include/drm/ttm/ttm_page_alloc.h
@@ -38,10 +38,10 @@
  * @count: number of pages to allocate.
  * @dma_address: The DMA (bus) address of pages (if TTM_PAGE_FLAG_DMA32 set).
  */
-int ttm_get_pages(struct list_head *pages,
+int ttm_get_pages(struct page **pages,
                   int flags,
                   enum ttm_caching_state cstate,
-                  unsigned count,
+                  unsigned npages,
                   dma_addr_t *dma_address);
 /**
  * Put linked list of pages to pool.
@@ -53,8 +53,8 @@ int ttm_get_pages(struct list_head *pages,
  * @cstate: ttm caching state.
  * @dma_address: The DMA (bus) address of pages (if TTM_PAGE_FLAG_DMA32 set).
  */
-void ttm_put_pages(struct list_head *pages,
-                   unsigned page_count,
+void ttm_put_pages(struct page **pages,
+                   unsigned npages,
                    int flags,
                    enum ttm_caching_state cstate,
                    dma_addr_t *dma_address);