| commit | 55820e1e840def3802fc366607f2b25e31036ab1 | [log] [tgz] |
|---|---|---|
| author | Damien Lespiau <damien.lespiau@intel.com> | Sat Aug 30 16:51:00 2014 +0100 |
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | Wed Sep 03 12:38:54 2014 +0200 |
| tree | 32b942fb92c24295ea12a11c9945e30c80c07542 | |
| parent | 1ed1ef9dd91ef8067a45889367a888c7494675e0 [diff] |
drm/i915: Don't overrun the intel_wa_regs array When entering intel_ring_emit_wa() with num_wa_regs equal to I915_MAX_WA_REGS, we end up indexing the intel_wa_regs array beyond its allocation. Fix the check then. Signed-off-by: Damien Lespiau <damien.lespiau@intel.com> Reviewed-by: Arun Siluvery <arun.siluvery@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>