patch-2_6_7-vs1_9_1_12

[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..89808f7 100644 (file)
--- a/include/asm-parisc/dma-mapping.h
+++ b/include/asm-parisc/dma-mapping.h
@@ -247,4 +247,7 @@ 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