drm/i915: Remove unneeded drm_device pointer from intel_ring_init_seqno() (d04bce48) · Commits · 戴 / test

We only use drm_i915_private within the function, so delete the unneeded drm_device local. Signed-off-by:

Chris Wilson <chris@chris-wilson.co.uk> Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Reviewed-by:

Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1460010558-10705-3-git-send-email-chris@chris-wilson.co.uk

drivers/gpu/drm/i915/intel_ringbuffer.c

+3 −4

Original line number	Diff line number	Diff line
		@@ -2550,13 +2550,12 @@ int intel_ring_cacheline_align(struct drm_i915_gem_request *req)

		void intel_ring_init_seqno(struct intel_engine_cs *engine, u32 seqno)
		{
		struct drm_device *dev = engine->dev;
		struct drm_i915_private *dev_priv = dev->dev_private;
		struct drm_i915_private *dev_priv = to_i915(engine->dev);

		if (INTEL_INFO(dev)->gen == 6 \|\| INTEL_INFO(dev)->gen == 7) {
		if (INTEL_INFO(dev_priv)->gen == 6 \|\| INTEL_INFO(dev_priv)->gen == 7) {
		I915_WRITE(RING_SYNC_0(engine->mmio_base), 0);
		I915_WRITE(RING_SYNC_1(engine->mmio_base), 0);
		if (HAS_VEBOX(dev))
		if (HAS_VEBOX(dev_priv))
		I915_WRITE(RING_SYNC_2(engine->mmio_base), 0);
		}

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