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[79.176.51.222]) by smtp.gmail.com with ESMTPSA id o186sm3450365qke.39.2020.04.02.06.06.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 02 Apr 2020 06:06:43 -0700 (PDT) Date: Thu, 2 Apr 2020 09:06:38 -0400 From: "Michael S. Tsirkin" To: YueHaibing Cc: jasowang@redhat.com, virtualization@lists.linux-foundation.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH -next] virtio-balloon: Make virtballoon_free_page_report static Message-ID: <20200402090550-mutt-send-email-mst@kernel.org> References: <20200402024302.35192-1-yuehaibing@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200402024302.35192-1-yuehaibing@huawei.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Apr 02, 2020 at 10:43:02AM +0800, YueHaibing wrote: > Fix sparse warning: > > drivers/virtio/virtio_balloon.c:168:5: warning: > symbol 'virtballoon_free_page_report' was not declared. Should it be static? > > Reported-by: Hulk Robot > Signed-off-by: YueHaibing This is for the mm tree right? You need to tag the subject appropriately and copy the relevant lists. > --- > drivers/virtio/virtio_balloon.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c > index 0ef16566c3f3..bc10f94718e3 100644 > --- a/drivers/virtio/virtio_balloon.c > +++ b/drivers/virtio/virtio_balloon.c > @@ -165,8 +165,9 @@ static void tell_host(struct virtio_balloon *vb, struct virtqueue *vq) > > } > > +static > int virtballoon_free_page_report(struct page_reporting_dev_info *pr_dev_info, > - struct scatterlist *sg, unsigned int nents) > + struct scatterlist *sg, unsigned int nents) > { > struct virtio_balloon *vb = > container_of(pr_dev_info, struct virtio_balloon, pr_dev_info); > -- > 2.17.1 >