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[68.147.8.254]) by smtp.gmail.com with ESMTPSA id y10sm498949pjv.55.2020.08.10.15.43.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 10 Aug 2020 15:43:07 -0700 (PDT) Date: Mon, 10 Aug 2020 16:43:06 -0600 From: Mathieu Poirier To: Arnaud Pouliquen Cc: Bjorn Andersson , Ohad Ben-Cohen , linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com Subject: Re: [PATCH] rpmsg: virtio: fix compilation warning for virtio_rpmsg_channel description Message-ID: <20200810224306.GF3223977@xps15> References: <20200731074850.3262-1-arnaud.pouliquen@st.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200731074850.3262-1-arnaud.pouliquen@st.com> Sender: linux-remoteproc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.org On Fri, Jul 31, 2020 at 09:48:50AM +0200, Arnaud Pouliquen wrote: > Complete the virtio_rpmsg_channel structure description to fix a > compilation warning with W=1 option: > > drivers/rpmsg/virtio_rpmsg_bus.c:95: warning: Cannot understand > * @vrp: the remote processor this channel belongs to > > Signed-off-by: Arnaud Pouliquen > --- > drivers/rpmsg/virtio_rpmsg_bus.c | 7 ++++++- > 1 file changed, 6 insertions(+), 1 deletion(-) Reviewed-by: Mathieu Poirier > > diff --git a/drivers/rpmsg/virtio_rpmsg_bus.c b/drivers/rpmsg/virtio_rpmsg_bus.c > index 9006fc7f73d0..7d7ed4e5cce7 100644 > --- a/drivers/rpmsg/virtio_rpmsg_bus.c > +++ b/drivers/rpmsg/virtio_rpmsg_bus.c > @@ -123,7 +123,12 @@ enum rpmsg_ns_flags { > }; > > /** > - * @vrp: the remote processor this channel belongs to > + * struct virtio_rpmsg_channel - rpmsg channel descriptor > + * @rpdev: the rpmsg channel device > + * @vrp: the virtio remote processor device this channel belongs to > + * > + * This structure stores the channel that links the rpmsg device to the virtio > + * remote processor device. > */ > struct virtio_rpmsg_channel { > struct rpmsg_device rpdev; > -- > 2.17.1 >