提交 dbd7ac96 编写于 作者: C Chris Wilson 提交者: Eric Anholt

drm/i915: Use an uncommon name for the local dev_priv in macros

Using dev_priv__ avoids sparse complaining about shadowed variables in
the *LP_RING() macros.
Signed-off-by: NChris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: NEric Anholt <eric@anholt.net>
上级 e898cd22
......@@ -1095,26 +1095,26 @@ extern int intel_trans_dp_port_sel (struct drm_crtc *crtc);
#define I915_VERBOSE 0
#define BEGIN_LP_RING(n) do { \
drm_i915_private_t *dev_priv = dev->dev_private; \
drm_i915_private_t *dev_priv__ = dev->dev_private; \
if (I915_VERBOSE) \
DRM_DEBUG(" BEGIN_LP_RING %x\n", (int)(n)); \
intel_ring_begin(dev, &dev_priv->render_ring, (n)); \
intel_ring_begin(dev, &dev_priv__->render_ring, (n)); \
} while (0)
#define OUT_RING(x) do { \
drm_i915_private_t *dev_priv = dev->dev_private; \
drm_i915_private_t *dev_priv__ = dev->dev_private; \
if (I915_VERBOSE) \
DRM_DEBUG(" OUT_RING %x\n", (int)(x)); \
intel_ring_emit(dev, &dev_priv->render_ring, x); \
intel_ring_emit(dev, &dev_priv__->render_ring, x); \
} while (0)
#define ADVANCE_LP_RING() do { \
drm_i915_private_t *dev_priv = dev->dev_private; \
drm_i915_private_t *dev_priv__ = dev->dev_private; \
if (I915_VERBOSE) \
DRM_DEBUG("ADVANCE_LP_RING %x\n", \
dev_priv->render_ring.tail); \
intel_ring_advance(dev, &dev_priv->render_ring); \
dev_priv__->render_ring.tail); \
intel_ring_advance(dev, &dev_priv__->render_ring); \
} while(0)
/**
......
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