On Tue, Jan 10, 2023 at 3:46 AM <liming.wu@xxxxxxxxxxxxxxx> wrote: > > From: Liming Wu <liming.wu@xxxxxxxxxxxxxxx> > > "enabled" is defined in vhost_init_device_iotlb, > but it is never used. Let's remove it. > > Signed-off-by: Liming Wu <liming.wu@xxxxxxxxxxxxxxx> Reviewed-by: Eugenio Pérez <eperezma@xxxxxxxxxx> Thanks! > --- > drivers/vhost/net.c | 2 +- > drivers/vhost/vhost.c | 2 +- > drivers/vhost/vhost.h | 2 +- > drivers/vhost/vsock.c | 2 +- > 4 files changed, 4 insertions(+), 4 deletions(-) > > diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c > index 9af19b0cf3b7..135e23254a26 100644 > --- a/drivers/vhost/net.c > +++ b/drivers/vhost/net.c > @@ -1642,7 +1642,7 @@ static int vhost_net_set_features(struct vhost_net *n, u64 features) > goto out_unlock; > > if ((features & (1ULL << VIRTIO_F_ACCESS_PLATFORM))) { > - if (vhost_init_device_iotlb(&n->dev, true)) > + if (vhost_init_device_iotlb(&n->dev)) > goto out_unlock; > } > > diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c > index cbe72bfd2f1f..34458e203716 100644 > --- a/drivers/vhost/vhost.c > +++ b/drivers/vhost/vhost.c > @@ -1729,7 +1729,7 @@ long vhost_vring_ioctl(struct vhost_dev *d, unsigned int ioctl, void __user *arg > } > EXPORT_SYMBOL_GPL(vhost_vring_ioctl); > > -int vhost_init_device_iotlb(struct vhost_dev *d, bool enabled) > +int vhost_init_device_iotlb(struct vhost_dev *d) > { > struct vhost_iotlb *niotlb, *oiotlb; > int i; > diff --git a/drivers/vhost/vhost.h b/drivers/vhost/vhost.h > index d9109107af08..4bfa10e52297 100644 > --- a/drivers/vhost/vhost.h > +++ b/drivers/vhost/vhost.h > @@ -221,7 +221,7 @@ ssize_t vhost_chr_read_iter(struct vhost_dev *dev, struct iov_iter *to, > int noblock); > ssize_t vhost_chr_write_iter(struct vhost_dev *dev, > struct iov_iter *from); > -int vhost_init_device_iotlb(struct vhost_dev *d, bool enabled); > +int vhost_init_device_iotlb(struct vhost_dev *d); > > void vhost_iotlb_map_free(struct vhost_iotlb *iotlb, > struct vhost_iotlb_map *map); > diff --git a/drivers/vhost/vsock.c b/drivers/vhost/vsock.c > index a2b374372363..1ffa36eb3efb 100644 > --- a/drivers/vhost/vsock.c > +++ b/drivers/vhost/vsock.c > @@ -829,7 +829,7 @@ static int vhost_vsock_set_features(struct vhost_vsock *vsock, u64 features) > } > > if ((features & (1ULL << VIRTIO_F_ACCESS_PLATFORM))) { > - if (vhost_init_device_iotlb(&vsock->dev, true)) > + if (vhost_init_device_iotlb(&vsock->dev)) > goto err; > } > > -- > 2.25.1 >