Merge master.kernel.org:/pub/scm/linux/kernel/git/perex/alsa

[linux-2.6-omap-h63xx.git] / include / asm-arm / dma.h

diff --git a/include/asm-arm/dma.h b/include/asm-arm/dma.h
index 1c7087f9364c1b485658213d5241fe4cc898c360..49c01e2bf7c8f7b6a7afad9fc4ba71ca60240329 100644 (file)
--- a/include/asm-arm/dma.h
+++ b/include/asm-arm/dma.h
@@ -9,6 +9,13 @@ typedef unsigned int dmach_t;
 #include <asm/scatterlist.h>
 #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
  */