drm/i915/ringbuffer: Be consistent in use of ring->size when initialising
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
index 78a5061..9033697 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -173,7 +173,7 @@
}
I915_WRITE_CTL(ring,
- ((ring->gem_object->size - PAGE_SIZE) & RING_NR_PAGES)
+ ((ring->size - PAGE_SIZE) & RING_NR_PAGES)
| RING_REPORT_64K | RING_VALID);
/* If the head is still not zero, the ring is dead */