From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Michael S. Tsirkin" Subject: [PATCH] virtio: refactor to use drv_to_virtio Date: Mon, 22 Sep 2014 11:03:31 +0300 Message-ID: <1411372905-12649-1-git-send-email-mst@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: virtualization-bounces@lists.linux-foundation.org Errors-To: virtualization-bounces@lists.linux-foundation.org To: linux-kernel@vger.kernel.org Cc: linux-s390@vger.kernel.org, Wolfram Sang , Siva Yerramreddy , Greg Kroah-Hartman , Heiko Carstens , Sudeep Dutt , virtualization@lists.linux-foundation.org, Ashutosh Dixit , Christian Borntraeger , linux390@de.ibm.com, Martin Schwidefsky , Dasaratharaman Chandramouli List-Id: virtualization@lists.linuxfoundation.org Use drv_to_virtio instead of open-coding it. Fix whitespace damage introduced by virtio: unify config_changed handling Signed-off-by: Michael S. Tsirkin --- Note: I'll probably smash this into the previous patch. drivers/virtio/virtio.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/virtio/virtio.c b/drivers/virtio/virtio.c index 470b74f..3980687 100644 --- a/drivers/virtio/virtio.c +++ b/drivers/virtio/virtio.c @@ -241,8 +241,7 @@ EXPORT_SYMBOL_GPL(unregister_virtio_device); void virtio_config_changed(struct virtio_device *dev) { - struct virtio_driver *drv = container_of(dev->dev.driver, - struct virtio_driver, driver); + struct virtio_driver *drv = drv_to_virtio(dev->dev.driver); if (drv && drv->config_changed) drv->config_changed(dev); -- MST