xref: /linux/arch/um/include/asm/dma.h (revision f3539c12d8196ce0a1993364d30b3a18908470d1) 
1 #ifndef __UM_DMA_H
2 #define __UM_DMA_H
3 
4 #include <asm/io.h>
5 
6 extern unsigned long uml_physmem;
7 
8 #define MAX_DMA_ADDRESS (uml_physmem)
9 
10 #endif
11