};
-static int alpha_core_agp_nop(void)
-{
- /* just return success */
- return 0;
-}
-
static int alpha_core_agp_fetch_size(void)
{
return alpha_core_agp_sizes[0].size;
int num_entries, status;
void *temp;
+ if (type >= AGP_USER_TYPES || mem->type >= AGP_USER_TYPES)
+ return -EINVAL;
+
temp = agp_bridge->current_size;
num_entries = A_SIZE_FIX(temp)->num_entries;
if ((pg_start + mem->page_count) > num_entries)
return status;
}
+static int alpha_core_agp_create_free_gatt_table(struct agp_bridge_data *a)
+{
+ return 0;
+}
+
struct agp_bridge_driver alpha_core_agp_driver = {
.owner = THIS_MODULE,
.aperture_sizes = alpha_core_agp_sizes,
.tlb_flush = alpha_core_agp_tlbflush,
.mask_memory = agp_generic_mask_memory,
.cache_flush = global_cache_flush,
- .create_gatt_table = alpha_core_agp_nop,
- .free_gatt_table = alpha_core_agp_nop,
+ .create_gatt_table = alpha_core_agp_create_free_gatt_table,
+ .free_gatt_table = alpha_core_agp_create_free_gatt_table,
.insert_memory = alpha_core_agp_insert_memory,
.remove_memory = alpha_core_agp_remove_memory,
.alloc_by_type = agp_generic_alloc_by_type,
.free_by_type = agp_generic_free_by_type,
.agp_alloc_page = agp_generic_alloc_page,
.agp_destroy_page = agp_generic_destroy_page,
+ .agp_type_to_mask_type = agp_generic_type_to_mask_type,
};
struct agp_bridge_data *alpha_bridge;