diff options
| author | Fabian Frederick <fabf@skynet.be> | 2014-09-14 18:40:15 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-09-24 12:09:24 +0200 |
| commit | 98cc0343178558579aacb7b27dc5aee2791c8263 (patch) | |
| tree | 2d0b73c8b36428fc2e534cfec3fe8715bfbe3349 /drivers | |
| parent | ea0622cfb4c0dbf3a8e6c4b448b8636ea75e1069 (diff) | |
drm/mgag200: use container_of to resolve mga_fbdev from drm_fb_helper
Use container_of instead of casting first structure member.
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/mgag200/mgag200_fb.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/mgag200/mgag200_fb.c b/drivers/gpu/drm/mgag200/mgag200_fb.c index 5451dc58eff1..4415af3666ab 100644 --- a/drivers/gpu/drm/mgag200/mgag200_fb.c +++ b/drivers/gpu/drm/mgag200/mgag200_fb.c @@ -158,7 +158,8 @@ static int mgag200fb_create_object(struct mga_fbdev *afbdev, static int mgag200fb_create(struct drm_fb_helper *helper, struct drm_fb_helper_surface_size *sizes) { - struct mga_fbdev *mfbdev = (struct mga_fbdev *)helper; + struct mga_fbdev *mfbdev = + container_of(helper, struct mga_fbdev, helper); struct drm_device *dev = mfbdev->helper.dev; struct drm_mode_fb_cmd2 mode_cmd; struct mga_device *mdev = dev->dev_private; |