commit d4c6fc9976dd70a27abc988ddbd6a746c1dba0a7
author Russell King <rmk@dyn-67.arm.linux.org.uk> Wed Jan 04 15:30:48 2006 +0000
committer Russell King <rmk+kernel@arm.linux.org.uk> Wed Jan 04 15:30:48 2006 +0000
tree c524fa0d4ec0679ff899a67455f161753ffa01d9
parent 6842b9299272a9471a7e94e046b953f6ffe3db9d

[ARM] Move common definition of MAX_DMA_ADDRESS to asm/dma.h

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

include/asm-arm/dma.h

diff --git a/include/asm-arm/dma.h b/include/asm-arm/dma.h
index 1c7087f..49c01e2 100644
--- a/include/asm-arm/dma.h
+++ b/include/asm-arm/dma.h
@@ -10,6 +10,13 @@
 #include <asm/arch/dma.h>
 
 /*
+ * This is the maximum virtual address which can be DMA'd from.
+ */
+#ifndef MAX_DMA_ADDRESS
+#define MAX_DMA_ADDRESS	0xffffffff
+#endif
+
+/*
  * DMA modes
  */
 typedef unsigned int dmamode_t;