drm/virtio: Add blank line after variable declarations

This patch fixes the checkpatch.pl warnings:

virtgpu_drv.c:57: WARNING: Missing a blank line after declarations
virtgpu_display.c:99: WARNING: Missing a blank line after declarations
...

Signed-off-by: Rodrigo Siqueira <rodrigosiqueiramelo@gmail.com>
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>
Link: http://patchwork.freedesktop.org/patch/msgid/41767852ff9dc584c825e32db6222b9a311603b9.1519343668.git.rodrigosiqueiramelo@gmail.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

6 files changed, 12 insertions, 0 deletions

diff --git a/drivers/gpu/drm/virtio/virtgpu_display.c b/drivers/gpu/drm/virtio/virtgpu_display.c
index 22513d7f895c..2d1b25630c0e 100644
--- a/drivers/gpu/drm/virtio/virtgpu_display.c
+++ b/drivers/gpu/drm/virtio/virtgpu_display.c
@@ -96,6 +96,7 @@ virtio_gpu_framebuffer_init(struct drm_device *dev,
 {
         int ret;
         struct virtio_gpu_object *bo;
+
         vgfb->obj = obj;
 
         bo = gem_to_virtio_gpu_obj(obj);
diff --git a/drivers/gpu/drm/virtio/virtgpu_drv.c b/drivers/gpu/drm/virtio/virtgpu_drv.c
index 49a3d8d5a249..5d21433b1cdf 100644
--- a/drivers/gpu/drm/virtio/virtgpu_drv.c
+++ b/drivers/gpu/drm/virtio/virtgpu_drv.c
@@ -54,6 +54,7 @@ static int virtio_gpu_probe(struct virtio_device *vdev)
 static void virtio_gpu_remove(struct virtio_device *vdev)
 {
         struct drm_device *dev = vdev->priv;
+
         drm_put_dev(dev);
 }
 
diff --git a/drivers/gpu/drm/virtio/virtgpu_fb.c b/drivers/gpu/drm/virtio/virtgpu_fb.c
index 15d18fd0c64b..b933cbba0685 100644
--- a/drivers/gpu/drm/virtio/virtgpu_fb.c
+++ b/drivers/gpu/drm/virtio/virtgpu_fb.c
@@ -127,6 +127,7 @@ int virtio_gpu_surface_dirty(struct virtio_gpu_framebuffer *vgfb,
         int left, right, top, bottom;
         int i;
         int inc = 1;
+
         if (!num_clips) {
                 num_clips = 1;
                 clips = &norect;
@@ -172,6 +173,7 @@ static void virtio_gpu_3d_fillrect(struct fb_info *info,
                                    const struct fb_fillrect *rect)
 {
         struct virtio_gpu_fbdev *vfbdev = info->par;
+
         drm_fb_helper_sys_fillrect(info, rect);
         virtio_gpu_dirty_update(&vfbdev->vgfb, true, rect->dx, rect->dy,
                              rect->width, rect->height);
@@ -182,6 +184,7 @@ static void virtio_gpu_3d_copyarea(struct fb_info *info,
                                    const struct fb_copyarea *area)
 {
         struct virtio_gpu_fbdev *vfbdev = info->par;
+
         drm_fb_helper_sys_copyarea(info, area);
         virtio_gpu_dirty_update(&vfbdev->vgfb, true, area->dx, area->dy,
                            area->width, area->height);
@@ -192,6 +195,7 @@ static void virtio_gpu_3d_imageblit(struct fb_info *info,
                                     const struct fb_image *image)
 {
         struct virtio_gpu_fbdev *vfbdev = info->par;
+
         drm_fb_helper_sys_imageblit(info, image);
         virtio_gpu_dirty_update(&vfbdev->vgfb, true, image->dx, image->dy,
                              image->width, image->height);
diff --git a/drivers/gpu/drm/virtio/virtgpu_gem.c b/drivers/gpu/drm/virtio/virtgpu_gem.c
index 92fb27753b9e..0f2768eacaee 100644
--- a/drivers/gpu/drm/virtio/virtgpu_gem.c
+++ b/drivers/gpu/drm/virtio/virtgpu_gem.c
@@ -124,6 +124,7 @@ int virtio_gpu_mode_dumb_mmap(struct drm_file *file_priv,
 {
         struct drm_gem_object *gobj;
         struct virtio_gpu_object *obj;
+
         BUG_ON(!offset_p);
         gobj = drm_gem_object_lookup(file_priv, handle);
         if (gobj == NULL)
diff --git a/drivers/gpu/drm/virtio/virtgpu_ioctl.c b/drivers/gpu/drm/virtio/virtgpu_ioctl.c
index 355569a9b5cb..7fe04537fb8c 100644
--- a/drivers/gpu/drm/virtio/virtgpu_ioctl.c
+++ b/drivers/gpu/drm/virtio/virtgpu_ioctl.c
@@ -83,6 +83,7 @@ static void virtio_gpu_unref_list(struct list_head *head)
         struct ttm_validate_buffer *buf;
         struct ttm_buffer_object *bo;
         struct virtio_gpu_object *qobj;
+
         list_for_each_entry(buf, head, head) {
                 bo = buf->bo;
                 qobj = container_of(bo, struct virtio_gpu_object, tbo);
@@ -478,6 +479,7 @@ static int virtio_gpu_get_caps_ioctl(struct drm_device *dev,
         int ret;
         struct virtio_gpu_drv_cap_cache *cache_ent;
         void *ptr;
+
         if (vgdev->num_capsets == 0)
                 return -ENOSYS;
 
diff --git a/drivers/gpu/drm/virtio/virtgpu_vq.c b/drivers/gpu/drm/virtio/virtgpu_vq.c
index 9eb96fb2c147..16c05bc34bef 100644
--- a/drivers/gpu/drm/virtio/virtgpu_vq.c
+++ b/drivers/gpu/drm/virtio/virtgpu_vq.c
@@ -62,6 +62,7 @@ void virtio_gpu_ctrl_ack(struct virtqueue *vq)
 {
         struct drm_device *dev = vq->vdev->priv;
         struct virtio_gpu_device *vgdev = dev->dev_private;
+
         schedule_work(&vgdev->ctrlq.dequeue_work);
 }
 
@@ -69,6 +70,7 @@ void virtio_gpu_cursor_ack(struct virtqueue *vq)
 {
         struct drm_device *dev = vq->vdev->priv;
         struct virtio_gpu_device *vgdev = dev->dev_private;
+
         schedule_work(&vgdev->cursorq.dequeue_work);
 }
 
@@ -852,6 +854,7 @@ int virtio_gpu_object_attach(struct virtio_gpu_device *vgdev,
 
         if (!obj->pages) {
                 int ret;
+
                 ret = virtio_gpu_object_get_sg_table(vgdev, obj);
                 if (ret)
                         return ret;