linux-kernel - [PATCH 5/7] iommu: supress loff_t compilation error on powerpc

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Message-ID: <1379575763-2091-6-git-send-email-Bharat.Bhushan@freescale.com>
Date:	Thu, 19 Sep 2013 12:59:21 +0530
From:	Bharat Bhushan <r65777@...escale.com>
To:	<alex.williamson@...hat.com>, <joro@...tes.org>,
	<benh@...nel.crashing.org>, <galak@...nel.crashing.org>,
	<linux-kernel@...r.kernel.org>, <linuxppc-dev@...ts.ozlabs.org>,
	<linux-pci@...r.kernel.org>, <agraf@...e.de>,
	<scottwood@...escale.com>, <iommu@...ts.linux-foundation.org>
CC:	Bharat Bhushan <Bharat.Bhushan@...escale.com>,
	Bharat Bhushan <bharat.bhushan@...escale.com>
Subject: [PATCH 5/7] iommu: supress loff_t compilation error on powerpc

Signed-off-by: Bharat Bhushan <bharat.bhushan@...escale.com>
---
 drivers/vfio/pci/vfio_pci_rdwr.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/drivers/vfio/pci/vfio_pci_rdwr.c b/drivers/vfio/pci/vfio_pci_rdwr.c
index 210db24..8a8156a 100644
--- a/drivers/vfio/pci/vfio_pci_rdwr.c
+++ b/drivers/vfio/pci/vfio_pci_rdwr.c
@@ -181,7 +181,8 @@ ssize_t vfio_pci_vga_rw(struct vfio_pci_device *vdev, char __user *buf,
 			       size_t count, loff_t *ppos, bool iswrite)
 {
 	int ret;
-	loff_t off, pos = *ppos & VFIO_PCI_OFFSET_MASK;
+	loff_t off;
+	u64 pos = (u64 )(*ppos & VFIO_PCI_OFFSET_MASK);
 	void __iomem *iomem = NULL;
 	unsigned int rsrc;
 	bool is_ioport;
-- 
1.7.0.4


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