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vfio: Use ERR_CAST() instead of open coding it

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It's a small cleanup to use ERR_CAST() here.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
This commit is contained in:
Dan Carpenter 2017-05-18 10:34:31 +03:00 committed by Alex Williamson
parent 7d57e5e933
commit 7b3a10df1d
1 changed files with 1 additions and 1 deletions
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2
drivers/vfio/vfio.c
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@ -382,7 +382,7 @@ static struct vfio_group *vfio_create_group(struct iommu_group *iommu_group)
if (IS_ERR(dev)) {
vfio_free_group_minor(minor);
vfio_group_unlock_and_free(group);
return (struct vfio_group *)dev; /* ERR_PTR */
return ERR_CAST(dev);
}
group->minor = minor;