root/arch/powerpc/include/asm/agp.h

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INCLUDED FROM

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef _ASM_POWERPC_AGP_H
   3 #define _ASM_POWERPC_AGP_H
   4 #ifdef __KERNEL__
   5 
   6 #include <asm/io.h>
   7 
   8 #define map_page_into_agp(page)
   9 #define unmap_page_from_agp(page)
  10 #define flush_agp_cache() mb()
  11 
  12 /* GATT allocation. Returns/accepts GATT kernel virtual address. */
  13 #define alloc_gatt_pages(order)         \
  14         ((char *)__get_free_pages(GFP_KERNEL, (order)))
  15 #define free_gatt_pages(table, order)   \
  16         free_pages((unsigned long)(table), (order))
  17 
  18 #endif /* __KERNEL__ */
  19 #endif  /* _ASM_POWERPC_AGP_H */
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