| commit | 48da64a8bf2e00952fcd3ad108babae5e003a03d | [log] [tgz] |
|---|---|---|
| author | Chris Wilson <chris@chris-wilson.co.uk> | Sun May 13 20:16:12 2012 +0100 |
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | Sat May 19 23:09:50 2012 +0200 |
| tree | cf45fa7be36c5d59826bb5a4af16ce2bd4485f45 | |
| parent | a9dcf84b14ef4e9a609910367576995e6f32f3dc [diff] |
drm/i915: Convert BUG_ON(!pll->active) and friends to a WARN Turn a fatal lockup into a merely blank display with lots of shouty messages. v2: Whilst in the area, convert the other BUG_ON into less fatal errors. In particular, note that we may be called on a PCH platform not using PLLs, such as Haswell, and so we do not always want to BUG_ON(!pll) Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>