On Mon, 6 Oct 2014 18:10:44 +0300 "Michael S. Tsirkin" <mst@xxxxxxxxxx> wrote: > Replace duplicated code in all transports with a single wrapper in > virtio.c. > > The only functional change is in virtio_mmio.c: if a buggy device sends > us an interrupt before driver is set, we previously returned IRQ_NONE, > now we return IRQ_HANDLED. > > As this must not happen in practice, this does not look like a big deal. > > See also commit 3fff0179e33cd7d0a688dab65700c46ad089e934 > virtio-pci: do not oops on config change if driver not loaded. > for the original motivation behind the driver check. > > Signed-off-by: Michael S. Tsirkin <mst@xxxxxxxxxx> > --- > include/linux/virtio.h | 2 ++ > drivers/misc/mic/card/mic_virtio.c | 6 +----- > drivers/s390/kvm/kvm_virtio.c | 9 +-------- > drivers/s390/kvm/virtio_ccw.c | 6 +----- > drivers/virtio/virtio.c | 9 +++++++++ > drivers/virtio/virtio_mmio.c | 7 ++----- > drivers/virtio/virtio_pci.c | 6 +----- > 7 files changed, 17 insertions(+), 28 deletions(-) Reviewed-by: Cornelia Huck <cornelia.huck@xxxxxxxxxx> _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization
