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authorMichael S. Tsirkin <mst@redhat.com>2015-01-04 13:25:30 +0200
committerMichael S. Tsirkin <mst@redhat.com>2015-01-06 16:35:36 +0200
commit945399a8c78ac225cdbaece0f94c0d8741b4e1d8 (patch)
treeb1d1e06541b9adb51eae5fb6cad455677cbb35c2 /drivers/virtio/virtio_pci_legacy.c
parent80e9541f7987f60471268b751aaa9b6800513fe9 (diff)
downloadlinux-945399a8c78ac225cdbaece0f94c0d8741b4e1d8.tar.bz2
virtio_pci: device-specific release callback
It turns out we need to add device-specific code in release callback. Move it to virtio_pci_legacy.c. Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers/virtio/virtio_pci_legacy.c')
-rw-r--r--drivers/virtio/virtio_pci_legacy.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/virtio/virtio_pci_legacy.c b/drivers/virtio/virtio_pci_legacy.c
index 6c76f0f5658c..08d191527020 100644
--- a/drivers/virtio/virtio_pci_legacy.c
+++ b/drivers/virtio/virtio_pci_legacy.c
@@ -211,6 +211,15 @@ static const struct virtio_config_ops virtio_pci_config_ops = {
.set_vq_affinity = vp_set_vq_affinity,
};
+static void virtio_pci_release_dev(struct device *_d)
+{
+ /*
+ * No need for a release method as we allocate/free
+ * all devices together with the pci devices.
+ * Provide an empty one to avoid getting a warning from core.
+ */
+}
+
/* the PCI probing function */
int virtio_pci_legacy_probe(struct pci_dev *pci_dev,
const struct pci_device_id *id)