diff options
| author | Antonios Motakis <a.motakis@virtualopensystems.com> | 2015-03-16 14:08:54 -0600 |
|---|---|---|
| committer | Alex Williamson <alex.williamson@redhat.com> | 2015-03-16 14:08:54 -0600 |
| commit | 42ac9bd18d4fc28c36c7927847f0f6e90ecd7710 (patch) | |
| tree | 7250c8a8186ac25d171533c71037968077ef1cf1 /drivers/vfio/pci | |
| parent | 7e992d692750b2938224eb43fee907181d92a602 (diff) | |
| download | lwn-42ac9bd18d4fc28c36c7927847f0f6e90ecd7710.tar.gz lwn-42ac9bd18d4fc28c36c7927847f0f6e90ecd7710.zip | |
vfio: initialize the virqfd workqueue in VFIO generic code
Now we have finally completely decoupled virqfd from VFIO_PCI. We can
initialize it from the VFIO generic code, in order to safely use it from
multiple independent VFIO bus drivers.
Signed-off-by: Antonios Motakis <a.motakis@virtualopensystems.com>
Signed-off-by: Baptiste Reynal <b.reynal@virtualopensystems.com>
Reviewed-by: Eric Auger <eric.auger@linaro.org>
Tested-by: Eric Auger <eric.auger@linaro.org>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'drivers/vfio/pci')
| -rw-r--r-- | drivers/vfio/pci/Makefile | 3 | ||||
| -rw-r--r-- | drivers/vfio/pci/vfio_pci.c | 8 |
2 files changed, 1 insertions, 10 deletions
diff --git a/drivers/vfio/pci/Makefile b/drivers/vfio/pci/Makefile index c7c864436896..131079255fd9 100644 --- a/drivers/vfio/pci/Makefile +++ b/drivers/vfio/pci/Makefile @@ -1,5 +1,4 @@ -vfio-pci-y := vfio_pci.o vfio_pci_intrs.o vfio_pci_rdwr.o vfio_pci_config.o \ - ../virqfd.o +vfio-pci-y := vfio_pci.o vfio_pci_intrs.o vfio_pci_rdwr.o vfio_pci_config.o obj-$(CONFIG_VFIO_PCI) += vfio-pci.o diff --git a/drivers/vfio/pci/vfio_pci.c b/drivers/vfio/pci/vfio_pci.c index 668d37c730bf..2f865d07df90 100644 --- a/drivers/vfio/pci/vfio_pci.c +++ b/drivers/vfio/pci/vfio_pci.c @@ -1030,7 +1030,6 @@ put_devs: static void __exit vfio_pci_cleanup(void) { pci_unregister_driver(&vfio_pci_driver); - vfio_virqfd_exit(); vfio_pci_uninit_perm_bits(); } @@ -1043,11 +1042,6 @@ static int __init vfio_pci_init(void) if (ret) return ret; - /* Start the virqfd cleanup handler */ - ret = vfio_virqfd_init(); - if (ret) - goto out_virqfd; - /* Register and scan for devices */ ret = pci_register_driver(&vfio_pci_driver); if (ret) @@ -1056,8 +1050,6 @@ static int __init vfio_pci_init(void) return 0; out_driver: - vfio_virqfd_exit(); -out_virqfd: vfio_pci_uninit_perm_bits(); return ret; } |