summary refs log tree commit diff
path: root/drivers/virtio/virtio_pci_common.c
diff options
context:
space:
mode:
authorMichael S. Tsirkin <mst@redhat.com>2014-12-11 21:47:49 +0200
committerMichael S. Tsirkin <mst@redhat.com>2014-12-14 15:10:30 +0200
commit9a4253db0c4ea1b6b15aa289203bc0584298278e (patch)
tree2c3bc1790be312a8eb5747c71105e6b27c09b362 /drivers/virtio/virtio_pci_common.c
parentde2b48d581e522298eefa9c75abdcd87549a2465 (diff)
downloadlinux-9a4253db0c4ea1b6b15aa289203bc0584298278e.tar.gz
virtio_pci: move probe to common file
It turns out this make everything easier.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers/virtio/virtio_pci_common.c')
-rw-r--r--drivers/virtio/virtio_pci_common.c34
1 files changed, 33 insertions, 1 deletions
diff --git a/drivers/virtio/virtio_pci_common.c b/drivers/virtio/virtio_pci_common.c
index 953057d84185..59d3685c31b4 100644
--- a/drivers/virtio/virtio_pci_common.c
+++ b/drivers/virtio/virtio_pci_common.c
@@ -458,7 +458,39 @@ static int virtio_pci_restore(struct device *dev)
 	return virtio_device_restore(&vp_dev->vdev);
 }
 
-const struct dev_pm_ops virtio_pci_pm_ops = {
+static const struct dev_pm_ops virtio_pci_pm_ops = {
 	SET_SYSTEM_SLEEP_PM_OPS(virtio_pci_freeze, virtio_pci_restore)
 };
 #endif
+
+
+/* Qumranet donated their vendor ID for devices 0x1000 thru 0x10FF. */
+static const struct pci_device_id virtio_pci_id_table[] = {
+	{ PCI_DEVICE(0x1af4, PCI_ANY_ID) },
+	{ 0 }
+};
+
+MODULE_DEVICE_TABLE(pci, virtio_pci_id_table);
+
+static int virtio_pci_probe(struct pci_dev *pci_dev,
+			    const struct pci_device_id *id)
+{
+	return virtio_pci_legacy_probe(pci_dev, id);
+}
+
+static void virtio_pci_remove(struct pci_dev *pci_dev)
+{
+     virtio_pci_legacy_remove(pci_dev);
+}
+
+static struct pci_driver virtio_pci_driver = {
+	.name		= "virtio-pci",
+	.id_table	= virtio_pci_id_table,
+	.probe		= virtio_pci_probe,
+	.remove		= virtio_pci_remove,
+#ifdef CONFIG_PM_SLEEP
+	.driver.pm	= &virtio_pci_pm_ops,
+#endif
+};
+
+module_pci_driver(virtio_pci_driver);