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vfio: mdev: make a couple of functions and structure vfio_mdev_driver static
The functions vfio_mdev_probe, vfio_mdev_remove and the structure vfio_mdev_driver are only used in this file, so make them static. Clean up sparse warnings: drivers/vfio/mdev/vfio_mdev.c:114:5: warning: no previous prototype for 'vfio_mdev_probe' [-Wmissing-prototypes] drivers/vfio/mdev/vfio_mdev.c:121:6: warning: no previous prototype for 'vfio_mdev_remove' [-Wmissing-prototypes] Signed-off-by: Xiongwei Song <sxwjean@gmail.com> Reviewed-by: Quan Xu <quan.xu0@gmail.com> Reviewed-by: Liu, Yi L <yi.l.liu@intel.com> Reviewed-by: Kirti Wankhede <kwankhede@nvidia.com> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
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1 changed files with 3 additions and 3 deletions
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@ -111,19 +111,19 @@ static const struct vfio_device_ops vfio_mdev_dev_ops = {
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.mmap = vfio_mdev_mmap,
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};
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int vfio_mdev_probe(struct device *dev)
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static int vfio_mdev_probe(struct device *dev)
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{
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struct mdev_device *mdev = to_mdev_device(dev);
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return vfio_add_group_dev(dev, &vfio_mdev_dev_ops, mdev);
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}
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void vfio_mdev_remove(struct device *dev)
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static void vfio_mdev_remove(struct device *dev)
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{
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vfio_del_group_dev(dev);
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}
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struct mdev_driver vfio_mdev_driver = {
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static struct mdev_driver vfio_mdev_driver = {
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.name = "vfio_mdev",
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.probe = vfio_mdev_probe,
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.remove = vfio_mdev_remove,
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