On 3/28/2018 2:05 AM, Michal Wajdeczko wrote:
Today uc_fini_hw is subset of uc_sanitize, but remaining
code in sanitize function is also desired for uc_fini_hw.
Instead of duplicating the code, just call uc_sanitize,
but leave as separate function to maintain symmetry with
uc_init_hw.

Signed-off-by: Michal Wajdeczko <michal.wajdec...@intel.com>
Cc: Sagar Arun Kamble <sagar.a.kam...@intel.com>
Cc: Chris Wilson <ch...@chris-wilson.co.uk>
Reviewed-by: Sagar Arun Kamble <sagar.a.kam...@intel.com>
---
  drivers/gpu/drm/i915/intel_uc.c | 14 ++------------
  1 file changed, 2 insertions(+), 12 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_uc.c b/drivers/gpu/drm/i915/intel_uc.c
index ec90c81..46c4dc4 100644
--- a/drivers/gpu/drm/i915/intel_uc.c
+++ b/drivers/gpu/drm/i915/intel_uc.c
@@ -433,19 +433,9 @@ int intel_uc_init_hw(struct drm_i915_private *dev_priv)
        return ret;
  }
-void intel_uc_fini_hw(struct drm_i915_private *dev_priv)
+void intel_uc_fini_hw(struct drm_i915_private *i915)
  {
-       struct intel_guc *guc = &dev_priv->guc;
-
-       if (!USES_GUC(dev_priv))
-               return;
-
-       GEM_BUG_ON(!HAS_GUC(dev_priv));
-
-       if (USES_GUC_SUBMISSION(dev_priv))
-               intel_guc_submission_disable(guc);
-
-       guc_disable_communication(guc);
+       intel_uc_sanitize(i915);
  }
int intel_uc_suspend(struct drm_i915_private *i915)

--
Thanks,
Sagar

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