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[6/8] drm/i915/guc: Remove i915_guc_log_unregister

Message ID 1505729491-26148-6-git-send-email-sagar.a.kamble@intel.com (mailing list archive)
State New, archived
Headers show

Commit Message

sagar.a.kamble@intel.com Sept. 18, 2017, 10:11 a.m. UTC 
Functionality needed to disable GuC interrupts and cleanup the
runtime/relay data structures is already covered in the unload path
via intel_guc_fini_hw and intel_guc_cleanup hence remove
i915_guc_log_unregister

v2: Removed the function i915_guc_log_unregister.

v3: Rebase as intel_guc.h is removed.

Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Reviewed-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Signed-off-by: Sagar Arun Kamble <sagar.a.kamble@intel.com>
---
 drivers/gpu/drm/i915/i915_drv.c      |  1 -
 drivers/gpu/drm/i915/intel_guc_log.c | 12 ------------
 drivers/gpu/drm/i915/intel_uc.h      |  1 -
 3 files changed, 14 deletions(-)
diff mbox

Patch

diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index ac1f92a..7bd9756 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -1252,7 +1252,6 @@  static void i915_driver_unregister(struct drm_i915_private *dev_priv)
 	i915_perf_unregister(dev_priv);
 
 	i915_teardown_sysfs(dev_priv);
-	i915_guc_log_unregister(dev_priv);
 	drm_dev_unregister(&dev_priv->drm);
 
 	i915_gem_shrinker_cleanup(dev_priv);
diff --git a/drivers/gpu/drm/i915/intel_guc_log.c b/drivers/gpu/drm/i915/intel_guc_log.c
index 16d3b87..3c45681 100644
--- a/drivers/gpu/drm/i915/intel_guc_log.c
+++ b/drivers/gpu/drm/i915/intel_guc_log.c
@@ -648,15 +648,3 @@  void i915_guc_log_register(struct drm_i915_private *dev_priv)
 	guc_log_late_setup(&dev_priv->guc);
 	mutex_unlock(&dev_priv->drm.struct_mutex);
 }
-
-void i915_guc_log_unregister(struct drm_i915_private *dev_priv)
-{
-	if (!i915.enable_guc_submission)
-		return;
-
-	mutex_lock(&dev_priv->drm.struct_mutex);
-	/* GuC logging is currently the only user of Guc2Host interrupts */
-	gen9_disable_guc_interrupts(dev_priv);
-	guc_log_runtime_destroy(&dev_priv->guc);
-	mutex_unlock(&dev_priv->drm.struct_mutex);
-}
diff --git a/drivers/gpu/drm/i915/intel_uc.h b/drivers/gpu/drm/i915/intel_uc.h
index 46a7d7a..7bdab01 100644
--- a/drivers/gpu/drm/i915/intel_uc.h
+++ b/drivers/gpu/drm/i915/intel_uc.h
@@ -256,7 +256,6 @@  static inline void intel_guc_notify(struct intel_guc *guc)
 void intel_guc_log_destroy(struct intel_guc *guc);
 int i915_guc_log_control(struct drm_i915_private *dev_priv, u64 control_val);
 void i915_guc_log_register(struct drm_i915_private *dev_priv);
-void i915_guc_log_unregister(struct drm_i915_private *dev_priv);
 
 static inline u32 guc_ggtt_offset(struct i915_vma *vma)
 {