Messages in this thread | | | Date | Tue, 18 Feb 2014 14:19:34 -0800 | From | Andrew Morton <> | Subject | Re: [PATCH] drivers/rpmsg/virtio_rpmsg_bus.c: fix the return value of rpmsg_init |
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On Mon, 17 Feb 2014 16:13:34 +0800 Barry Song <21cnbao@gmail.com> wrote:
> From: Wei Chen <Wei.Chen@csr.com> > > rpmsg_init() always return ERROR code or random integer now, this patch fixes > it. > > ... > > --- a/drivers/rpmsg/virtio_rpmsg_bus.c > +++ b/drivers/rpmsg/virtio_rpmsg_bus.c > @@ -1096,9 +1096,10 @@ static int __init rpmsg_init(void) > if (ret) { > pr_err("failed to register virtio driver: %d\n", ret); > bus_unregister(&rpmsg_bus); > + return ret; > } > > - return ret; > + return 0; > }
Look more closely. This patch has no effect...
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