diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_context.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_context.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_context.h b/drivers/gpu/drm/i915/i915_gem_context.h index 749a4ff566f5..c3262b4dd2ee 100644 --- a/drivers/gpu/drm/i915/i915_gem_context.h +++ b/drivers/gpu/drm/i915/i915_gem_context.h @@ -285,6 +285,10 @@ static inline void __intel_context_pin(struct intel_context *ce) static inline void intel_context_unpin(struct intel_context *ce) { + GEM_BUG_ON(!ce->pin_count); + if (--ce->pin_count) + return; + GEM_BUG_ON(!ce->ops); ce->ops->unpin(ce); } |