linux-kernel - [PATCH] virtio_pci iomem annotations

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Date:	Sat, 29 Mar 2008 03:09:48 +0000
From:	Al Viro <viro@....linux.org.uk>
To:	torvalds@...ux-foundation.org
Cc:	aliguori@...ibm.com, linux-kernel@...r.kernel.org
Subject: [PATCH] virtio_pci iomem annotations


Signed-off-by: Al Viro <viro@...iv.linux.org.uk>
---
 drivers/virtio/virtio_pci.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/virtio/virtio_pci.c b/drivers/virtio/virtio_pci.c
index 59a8f73..150419c 100644
--- a/drivers/virtio/virtio_pci.c
+++ b/drivers/virtio/virtio_pci.c
@@ -37,7 +37,7 @@ struct virtio_pci_device
 	struct pci_dev *pci_dev;
 
 	/* the IO mapping for the PCI config space */
-	void *ioaddr;
+	void __iomem *ioaddr;
 
 	/* a list of queues so we can dispatch IRQs */
 	spinlock_t lock;
@@ -111,7 +111,7 @@ static void vp_get(struct virtio_device *vdev, unsigned offset,
 		   void *buf, unsigned len)
 {
 	struct virtio_pci_device *vp_dev = to_vp_device(vdev);
-	void *ioaddr = vp_dev->ioaddr + VIRTIO_PCI_CONFIG + offset;
+	void __iomem *ioaddr = vp_dev->ioaddr + VIRTIO_PCI_CONFIG + offset;
 	u8 *ptr = buf;
 	int i;
 
@@ -125,7 +125,7 @@ static void vp_set(struct virtio_device *vdev, unsigned offset,
 		   const void *buf, unsigned len)
 {
 	struct virtio_pci_device *vp_dev = to_vp_device(vdev);
-	void *ioaddr = vp_dev->ioaddr + VIRTIO_PCI_CONFIG + offset;
+	void __iomem *ioaddr = vp_dev->ioaddr + VIRTIO_PCI_CONFIG + offset;
 	const u8 *ptr = buf;
 	int i;
 
-- 
1.5.3.GIT


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