| commit | e6ae8687a87b1fe5c25e824c8ad300f5587eb622 | [log] [tgz] |
|---|---|---|
| author | Rob Clark <robdclark@gmail.com> | Wed Aug 06 13:16:59 2014 -0400 |
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | Wed Aug 06 22:35:37 2014 +0200 |
| tree | 7aa020b26aaeff811c9d76206b13f00582f7a971 | |
| parent | ddde43711fdde505ac413102faa2352704cd858a [diff] |
drm: idiot-proof vblank After spending slightly more time than I'd care to admit debugging the various and presumably spectacular way things fail when you pass too low a value to drm_vblank_init() (thanks console-lock for not letting me see the carnage!), I decided it might be a good idea to add some sanity checking. Signed-off-by: Rob Clark <robdclark@gmail.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>