diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ringbuffer.c')
-rw-r--r-- | drivers/gpu/drm/i915/intel_ringbuffer.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c index 1befcdf9b646..d9b8d17c3fc6 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c @@ -1445,6 +1445,7 @@ static int intel_ring_context_pin(struct intel_engine_cs *engine, if (ce->pin_count++) return 0; + GEM_BUG_ON(!ce->pin_count); /* no overflow please! */ if (ce->state) { ret = context_pin(ctx); |