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virtio-mem: drop unnecessary initialization

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rc is initialized to -ENIVAL but that's never used. Drop it.

Fixes: 5f1f79bbc9 ("virtio-mem: Paravirtualized memory hotplug")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: David Hildenbrand <david@redhat.com>
This commit is contained in:
Michael S. Tsirkin 2020-06-08 01:43:22 -04:00
parent e7991f376a
commit b3fb6de7c6
1 changed files with 1 additions and 1 deletions
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2
drivers/virtio/virtio_mem.c
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@ -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);