arch/um/include/asm/dma.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef __UM_DMA_H
   3 #define __UM_DMA_H
   4
   5 #include <asm/io.h>
   6
   7 extern unsigned long uml_physmem;
   8
   9 #define MAX_DMA_ADDRESS (uml_physmem)
  10
  11 #endif