20 lines
490 B
C
20 lines
490 B
C
|
/* SPDX-License-Identifier: GPL-2.0 */
|
||
|
|
#ifndef AGP_H
|
||
|
|
#define AGP_H 1
|
||
|
|
|
||
|
|
#include <asm/io.h>
|
||
|
|
|
||
|
|
/* dummy for now */
|
||
|
|
|
||
|
|
#define map_page_into_agp(page) do { } while (0)
|
||
|
|
#define unmap_page_from_agp(page) do { } while (0)
|
||
|
|
#define flush_agp_cache() mb()
|
||
|
|
|
||
|
|
/* GATT allocation. Returns/accepts GATT kernel virtual address. */
|
||
|
|
#define alloc_gatt_pages(order) \
|
||
|
|
((char *)__get_free_pages(GFP_KERNEL, (order)))
|
||
|
|
#define free_gatt_pages(table, order) \
|
||
|
|
free_pages((unsigned long)(table), (order))
|
||
|
|
|
||
|
|
#endif
|