parisc: properly type the iommu field in struct pci_hba_data

Christoph Hellwig · hdeller · commit 79b428da3ee1 · 2019-02-21T20:37:12.000+01:00
Signed-off-by: Christoph Hellwig &lt;hch@lst.de&gt;
Signed-off-by: Helge Deller &lt;deller@gmx.de&gt;
diff --git a/arch/parisc/include/asm/pci.h b/arch/parisc/include/asm/pci.h
@@ -56,7 +56,7 @@ struct pci_hba_data {
 	#define DINO_MAX_LMMIO_RESOURCES	3
 
 	unsigned long   lmmio_space_offset;  /* CPU view - PCI view */
-	void *          iommu;          /* IOMMU this device is under */
+	struct ioc	*iommu;		/* IOMMU this device is under */
 	/* REVISIT - spinlock to protect resources? */
 
 	#define HBA_NAME_SIZE 16
