Use container_of instead of casting first structure member.
Signed-off-by: Fabian Frederick <fabf@xxxxxxxxx>
---
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;
--
1.9.1
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