Messages in this thread | | | Subject | Re: [PATCH] virtio-mem: drop unnecessary initialization | From | Jason Wang <> | Date | Mon, 8 Jun 2020 13:59:40 +0800 |
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On 2020/6/8 下午1:45, Michael S. Tsirkin wrote: > rc is initialized to -ENIVAL but that's never used. Drop it. > > Fixes: 5f1f79bbc9e2 ("virtio-mem: Paravirtualized memory hotplug") > Reported-by: kernel test robot <lkp@intel.com> > Signed-off-by: Michael S. Tsirkin <mst@redhat.com> > --- > drivers/virtio/virtio_mem.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/virtio/virtio_mem.c b/drivers/virtio/virtio_mem.c > index f658fe9149be..2f357142ea5e 100644 > --- a/drivers/virtio/virtio_mem.c > +++ b/drivers/virtio/virtio_mem.c > @@ -1768,7 +1768,7 @@ static void virtio_mem_delete_resource(struct virtio_mem *vm) > static int virtio_mem_probe(struct virtio_device *vdev) > { > struct virtio_mem *vm; > - int rc = -EINVAL; > + int rc; > > BUILD_BUG_ON(sizeof(struct virtio_mem_req) != 24); > BUILD_BUG_ON(sizeof(struct virtio_mem_resp) != 10);
Acked-by: Jason Wang <jasowang@redhat.com>
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