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drm/i915/huc: Remove unused intel_huc_fini()

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This function is no longer used. Its functionality is covered
by intel_uc_fini_fw().

Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Arkadiusz Hiler <arkadiusz.hiler@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Reviewed-by: Arkadiusz Hiler <arkadiusz.hiler@intel.com>
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
This commit is contained in:
Michal Wajdeczko 2017-03-30 11:21:14 +00:00 committed by Joonas Lahtinen
parent 00bbb72c86
commit 40908230e8
2 changed files with 0 additions and 19 deletions
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18
drivers/gpu/drm/i915/intel_huc.c
View file

@ -250,24 +250,6 @@ int intel_huc_init_hw(struct intel_huc *huc)
return err;
}
/**
* intel_huc_fini() - clean up resources allocated for HuC
* @dev_priv: the drm_i915_private device
*
* Cleans up by releasing the huc firmware GEM obj.
*/
void intel_huc_fini(struct drm_i915_private *dev_priv)
{
struct intel_uc_fw *huc_fw = &dev_priv->huc.fw;
struct drm_i915_gem_object *obj;
obj = fetch_and_zero(&huc_fw->obj);
if (obj)
i915_gem_object_put(obj);
huc_fw->fetch_status = INTEL_UC_FIRMWARE_NONE;
}
/**
* intel_guc_auth_huc() - authenticate ucode
* @dev_priv: the drm_i915_device

1
drivers/gpu/drm/i915/intel_uc.h
View file

@ -270,7 +270,6 @@ static inline u32 guc_ggtt_offset(struct i915_vma *vma)
/* intel_huc.c */
void intel_huc_select_fw(struct intel_huc *huc);
void intel_huc_fini(struct drm_i915_private *dev_priv);
int intel_huc_init_hw(struct intel_huc *huc);
void intel_guc_auth_huc(struct drm_i915_private *dev_priv);