agp: Switch agp_{un,}map_page() to take struct page * argument

[pandora-kernel.git] / drivers / char / agp / agp.h

diff --git a/drivers/char/agp/agp.h b/drivers/char/agp/agp.h
index 17e6d0d..4c6e507 100644 (file)
--- a/drivers/char/agp/agp.h
+++ b/drivers/char/agp/agp.h
@@ -122,8 +122,8 @@ struct agp_bridge_driver {
        int (*agp_type_to_mask_type) (struct agp_bridge_data *, int);
        void (*chipset_flush)(struct agp_bridge_data *);
 
-       int (*agp_map_page)(void *addr, dma_addr_t *ret);
-       void (*agp_unmap_page)(void *addr, dma_addr_t dma);
+       int (*agp_map_page)(struct page *page, dma_addr_t *ret);
+       void (*agp_unmap_page)(struct page *page, dma_addr_t dma);
        int (*agp_map_memory)(struct agp_memory *mem);
        void (*agp_unmap_memory)(struct agp_memory *mem);
 };
@@ -139,7 +139,7 @@ struct agp_bridge_data {
        u32 __iomem *gatt_table;
        u32 *gatt_table_real;
        unsigned long scratch_page;
-       unsigned long scratch_page_real;
+       struct page *scratch_page_page;
        dma_addr_t scratch_page_dma;
        unsigned long gart_bus_addr;
        unsigned long gatt_bus_addr;