drm/i915: Name the lrc irq handler correctly

We consistently use the _irq_handler postfix for functions called in
hardirq context. Especially when it's a non-static function hardirq is
a crazy enough calling context to warrant this level of ocd. So rename
it.

Cc: Thomas Daniel <thomas.daniel@intel.com>
Reviewed-by: NThomas Daniel <thomas.daniel@intel.com>
Signed-off-by: NDaniel Vetter <daniel.vetter@intel.com>

drivers/gpu/drm/i915/i915_irq.c

@@ -1385,14 +1385,14 @@ static irqreturn_t gen8_gt_irq_handler(struct drm_device *dev,
 			if (rcs & GT_RENDER_USER_INTERRUPT)
 				notify_ring(dev, ring);
 			if (rcs & GT_CONTEXT_SWITCH_INTERRUPT)
-				intel_execlists_handle_ctx_events(ring);
+				intel_lrc_irq_handler(ring);
 
 			bcs = tmp >> GEN8_BCS_IRQ_SHIFT;
 			ring = &dev_priv->ring[BCS];
 			if (bcs & GT_RENDER_USER_INTERRUPT)
 				notify_ring(dev, ring);
 			if (bcs & GT_CONTEXT_SWITCH_INTERRUPT)
-				intel_execlists_handle_ctx_events(ring);
+				intel_lrc_irq_handler(ring);
 		} else
 			DRM_ERROR("The master control interrupt lied (GT0)!\n");
 	}
@@ -1408,14 +1408,14 @@ static irqreturn_t gen8_gt_irq_handler(struct drm_device *dev,
 			if (vcs & GT_RENDER_USER_INTERRUPT)
 				notify_ring(dev, ring);
 			if (vcs & GT_CONTEXT_SWITCH_INTERRUPT)
-				intel_execlists_handle_ctx_events(ring);
+				intel_lrc_irq_handler(ring);
 
 			vcs = tmp >> GEN8_VCS2_IRQ_SHIFT;
 			ring = &dev_priv->ring[VCS2];
 			if (vcs & GT_RENDER_USER_INTERRUPT)
 				notify_ring(dev, ring);
 			if (vcs & GT_CONTEXT_SWITCH_INTERRUPT)
-				intel_execlists_handle_ctx_events(ring);
+				intel_lrc_irq_handler(ring);
 		} else
 			DRM_ERROR("The master control interrupt lied (GT1)!\n");
 	}
@@ -1442,7 +1442,7 @@ static irqreturn_t gen8_gt_irq_handler(struct drm_device *dev,
 			if (vcs & GT_RENDER_USER_INTERRUPT)
 				notify_ring(dev, ring);
 			if (vcs & GT_CONTEXT_SWITCH_INTERRUPT)
-				intel_execlists_handle_ctx_events(ring);
+				intel_lrc_irq_handler(ring);
 		} else
 			DRM_ERROR("The master control interrupt lied (GT3)!\n");
 	}

drivers/gpu/drm/i915/intel_lrc.c

@@ -474,13 +474,13 @@ static bool execlists_check_remove_request(struct intel_engine_cs *ring,
 }
 
 /**
- * intel_execlists_handle_ctx_events() - handle Context Switch interrupts
+ * intel_lrc_irq_handler() - handle Context Switch interrupts
  * @ring: Engine Command Streamer to handle.
  *
  * Check the unread Context Status Buffers and manage the submission of new
  * contexts to the ELSP accordingly.
  */
-void intel_execlists_handle_ctx_events(struct intel_engine_cs *ring)
+void intel_lrc_irq_handler(struct intel_engine_cs *ring)
 {
 	struct drm_i915_private *dev_priv = ring->dev->dev_private;
 	u32 status_pointer;

drivers/gpu/drm/i915/intel_lrc.h

@@ -112,7 +112,7 @@ struct intel_ctx_submit_request {
 	int elsp_submitted;
 };
 
-void intel_execlists_handle_ctx_events(struct intel_engine_cs *ring);
+void intel_lrc_irq_handler(struct intel_engine_cs *ring);
 void intel_execlists_retire_requests(struct intel_engine_cs *ring);
 
 #endif /* _INTEL_LRC_H_ */