[PATCH] ia64: fix up DMA API breakage in generic build

We also need the following patch to build the generic_defconfig
after the DMA API change:
    http://linux.bkbits.net:8080/linux-2.5/cset@405490e15inT3T0H2x887j9SaMkYRQ

include/asm-ia64/machvec.h

@@ -154,10 +154,10 @@ struct ia64_machine_vector {
 	ia64_mv_dma_unmap_single *dma_unmap_single;
 	ia64_mv_dma_map_sg *dma_map_sg;
 	ia64_mv_dma_unmap_sg *dma_unmap_sg;
-	ia64_mv_dma_sync_single *dma_sync_single_for_cpu;
-	ia64_mv_dma_sync_sg *dma_sync_sg_for_cpu;
-	ia64_mv_dma_sync_single *dma_sync_single_for_device;
-	ia64_mv_dma_sync_sg *dma_sync_sg_for_device;
+	ia64_mv_dma_sync_single_for_cpu *dma_sync_single_for_cpu;
+	ia64_mv_dma_sync_sg_for_cpu *dma_sync_sg_for_cpu;
+	ia64_mv_dma_sync_single_for_device *dma_sync_single_for_device;
+	ia64_mv_dma_sync_sg_for_device *dma_sync_sg_for_device;
 	ia64_mv_dma_supported *dma_supported;
 	ia64_mv_irq_desc *irq_desc;
 	ia64_mv_irq_to_vector *irq_to_vector;