| commit | 845249172a363c2217af5926fac17f58c7228aa4 | [log] [tgz] |
|---|---|---|
| author | Inki Dae <inki.dae@samsung.com> | Tue Aug 11 21:23:49 2015 +0900 |
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | Tue Aug 11 17:20:30 2015 +0200 |
| tree | c9b6f969af7eb7a024cd028f95ea1c8970d9b595 | |
| parent | 0695726e85b45f3298f64fa4cee89f40f923fb8c [diff] |
drm/atomic: fix null pointer access to mode_fixup callback This patch fixes null pointer access incurred when encoder driver didn't set its own mode_fixup callback. mode_fixup callback shoudn't be called if the callback of drm_encoder_helper_funcs is NULL. Changelog v2: - change it to else if Signed-off-by: Inki Dae <inki.dae@samsung.com> Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>