VServer 1.9.2 (patch-2.6.8.1-vs1.9.2.diff)

[linux-2.6.git] / include / asm-parisc / dma-mapping.h

diff --git a/include/asm-parisc/dma-mapping.h b/include/asm-parisc/dma-mapping.h
index 7cb2055..be44581 100644 (file)
--- a/include/asm-parisc/dma-mapping.h
+++ b/include/asm-parisc/dma-mapping.h
@@ -4,6 +4,7 @@
 #include <linux/mm.h>
 #include <linux/config.h>
 #include <asm/cacheflush.h>
+#include <asm/scatterlist.h>
 
 /* See Documentation/DMA-mapping.txt */
 struct hppa_dma_ops {
@@ -247,4 +248,7 @@ struct parisc_device;
 void * sba_get_iommu(struct parisc_device *dev);
 #endif
 
+/* At the moment, we panic on error for IOMMU resource exaustion */
+#define dma_mapping_error(x)   0
+
 #endif