X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fparisc%2Fiommu-helpers.h;h=a6757b3bbf00ad9b3535918e222bb4ced773f227;hb=73c4d347a0c98eb6599aefd1f9a91b4b071dd5e0;hp=38d9e1aba1d0f534e60a1dc6c4dca4ba1e67f056;hpb=a91482bdcc2e0f6035702e46f1b99043a0893346;p=linux-2.6.git

diff --git a/drivers/parisc/iommu-helpers.h b/drivers/parisc/iommu-helpers.h
index 38d9e1aba..a6757b3bb 100644
--- a/drivers/parisc/iommu-helpers.h
+++ b/drivers/parisc/iommu-helpers.h
@@ -49,15 +49,7 @@ iommu_fill_pdir(struct ioc *ioc, struct scatterlist *startsg, int nents,
 			sg_dma_len(startsg) = 0;
 			dma_offset = (unsigned long) pide & ~IOVP_MASK;
 			n_mappings++;
-#if defined(ZX1_SUPPORT)
-			/* Pluto IOMMU IO Virt Address is not zero based */
-			sg_dma_address(dma_sg) = pide | ioc->ibase;
-#else
-			/* SBA, ccio, and dino are zero based.
-			 * Trying to save a few CPU cycles for most users.
-			 */
 			sg_dma_address(dma_sg) = pide;
-#endif
 			pdirp = &(ioc->pdir_base[pide >> IOVP_SHIFT]);
 			prefetchw(pdirp);
 		}