Use container_of instead of casting first structure member.
Signed-off-by: Fabian Frederick fabf@skynet.be --- Compiled but untested.
drivers/gpu/drm/nouveau/nouveau_fbcon.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c index 8bdd270..673d270 100644 --- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c +++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c @@ -308,7 +308,8 @@ static int nouveau_fbcon_create(struct drm_fb_helper *helper, struct drm_fb_helper_surface_size *sizes) { - struct nouveau_fbdev *fbcon = (struct nouveau_fbdev *)helper; + struct nouveau_fbdev *fbcon = + container_of(helper, struct nouveau_fbdev, helper); struct drm_device *dev = fbcon->dev; struct nouveau_drm *drm = nouveau_drm(dev); struct nvif_device *device = &drm->device;