On Wed, Jun 10, 2020 at 11:59:11AM +0300, Dan Carpenter wrote: > Smatch complains that "rc" can be uninitialized if we hit the "break;" > statement on the first iteration through the loop. I suspect that this > can't happen in real life, but returning a zero literal is cleaner and > silence the static checker warning. > > Signed-off-by: Dan Carpenter <[email protected]> > --- > drivers/virtio/virtio_mem.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-)
Applied, thanks. > diff --git a/drivers/virtio/virtio_mem.c b/drivers/virtio/virtio_mem.c > index f658fe9149beb..893ef18060a02 100644 > --- a/drivers/virtio/virtio_mem.c > +++ b/drivers/virtio/virtio_mem.c > @@ -1192,7 +1192,7 @@ static int virtio_mem_mb_plug_any_sb(struct virtio_mem > *vm, unsigned long mb_id, > VIRTIO_MEM_MB_STATE_OFFLINE); > } > > - return rc; > + return 0; > } > > /* > -- > 2.26.2 _______________________________________________ Virtualization mailing list [email protected] https://lists.linuxfoundation.org/mailman/listinfo/virtualization
