[Intel-gfx] [PATCH 24/53] drm/i915: Make intel_ring_stopped outside accesible

[oscar.mateo at intel.com]

From: Oscar Mateo <oscar.mateo at intel.com>

It is generic enough to be reused.
Trivial change.

Signed-off-by: Oscar Mateo <oscar.mateo at intel.com>
---
 drivers/gpu/drm/i915/intel_ringbuffer.c | 2 +-
 drivers/gpu/drm/i915/intel_ringbuffer.h | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
index 249804c..137ee9a 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -57,7 +57,7 @@ intel_ring_initialized(struct intel_engine_cs *ring)
 		return ring->buffer && ring->buffer->obj;
 }
 
-static bool intel_ring_stopped(struct intel_engine_cs *ring)
+bool intel_ring_stopped(struct intel_engine_cs *ring)
 {
 	struct drm_i915_private *dev_priv = ring->dev->dev_private;
 	return dev_priv->gpu_error.stop_rings & intel_ring_flag(ring);
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h b/drivers/gpu/drm/i915/intel_ringbuffer.h
index 1558afa..ff8753c 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.h
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.h
@@ -220,6 +220,7 @@ struct  intel_engine_cs {
 };
 
 bool intel_ring_initialized(struct intel_engine_cs *ring);
+bool intel_ring_stopped(struct intel_engine_cs *ring);
 
 void intel_fini_pipe_control(struct intel_engine_cs *ring);
 int intel_init_pipe_control(struct intel_engine_cs *ring);
-- 
1.9.0