diff options
Diffstat (limited to 'include/asm-xtensa/dma.h')
| -rw-r--r-- | include/asm-xtensa/dma.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/asm-xtensa/dma.h b/include/asm-xtensa/dma.h index db2633f..e30f3ab 100644 --- a/include/asm-xtensa/dma.h +++ b/include/asm-xtensa/dma.h @@ -12,7 +12,6 @@ #define _XTENSA_DMA_H #include <asm/io.h> /* need byte IO */ -#include <xtensa/config/core.h> /* * This is only to be defined if we have PC-like DMA. @@ -44,7 +43,9 @@ * enters another area, and virt_to_phys() may not return * the value desired). */ -#define MAX_DMA_ADDRESS (PAGE_OFFSET + XCHAL_KSEG_CACHED_SIZE - 1) + +#define MAX_DMA_ADDRESS (PAGE_OFFSET + XCHAL_KIO_SIZE - 1) + /* Reserve and release a DMA channel */ extern int request_dma(unsigned int dmanr, const char * device_id); |
