Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost

Pull virtio fixes from Michael S Tsirkin:
 "virtio 1.0 related fixes

  Most importantly, this fixes using virtio_pci as a module.

  Further, the big virtio 1.0 conversion missed a couple of places.
  This fixes them up.

  This isn't 100% sparse-clean yet because on many architectures
  get_user triggers sparse warnings when used with __bitwise tag (when
  same tag is on both pointer and value read).

  I posted a patchset to fix it up by adding __force on all arches that
  don't already have it (many do), when that's merged these warnings
  will go away"

* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost:
  virtio_pci: restore module attributes
  mic/host: fix up virtio 1.0 APIs
  vringh: update for virtio 1.0 APIs
  vringh: 64 bit features
  tools/virtio: add virtio 1.0 in vringh_test
  tools/virtio: add virtio 1.0 in virtio_test
  tools/virtio: enable -Werror
  tools/virtio: 64 bit features
  tools/virtio: fix vringh test
  tools/virtio: more stubs
  virtio: core support for config generation
  virtio_pci: add VIRTIO_PCI_NO_LEGACY
  virtio_pci: move probe to common file
  virtio_pci_common.h: drop VIRTIO_PCI_NO_LEGACY
  virtio_config: fix virtio_cread_bytes
  virtio: set VIRTIO_CONFIG_S_FEATURES_OK on restore

1 files changed, 2 insertions, 22 deletions

diff --git a/drivers/virtio/virtio_pci_legacy.c b/drivers/virtio/virtio_pci_legacy.c
index 2588252e5c1c..6c76f0f5658c 100644
--- a/drivers/virtio/virtio_pci_legacy.c
+++ b/drivers/virtio/virtio_pci_legacy.c
@@ -19,14 +19,6 @@
 
 #include "virtio_pci_common.h"
 
-/* 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);
-
 /* virtio config->get_features() implementation */
 static u64 vp_get_features(struct virtio_device *vdev)
 {
@@ -220,7 +212,7 @@ static const struct virtio_config_ops virtio_pci_config_ops = {
 };
 
 /* the PCI probing function */
-static int virtio_pci_probe(struct pci_dev *pci_dev,
+int virtio_pci_legacy_probe(struct pci_dev *pci_dev,
 			    const struct pci_device_id *id)
 {
 	struct virtio_pci_device *vp_dev;
@@ -300,7 +292,7 @@ out:
 	return err;
 }
 
-static void virtio_pci_remove(struct pci_dev *pci_dev)
+void virtio_pci_legacy_remove(struct pci_dev *pci_dev)
 {
 	struct virtio_pci_device *vp_dev = pci_get_drvdata(pci_dev);
 
@@ -312,15 +304,3 @@ static void virtio_pci_remove(struct pci_dev *pci_dev)
 	pci_disable_device(pci_dev);
 	kfree(vp_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);