On Thu, 2013-09-19 at 12:59 +0530, Bharat Bhushan wrote:
> Signed-off-by: Bharat Bhushan <bharat.bhushan@xxxxxxxxxxxxx>
> ---
> 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;
What's the compile error that this fixes?
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