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       1                 :            : /*
       2                 :            :  * Copyright(c) 2011-2016 Intel Corporation. All rights reserved.
       3                 :            :  *
       4                 :            :  * Permission is hereby granted, free of charge, to any person obtaining a
       5                 :            :  * copy of this software and associated documentation files (the "Software"),
       6                 :            :  * to deal in the Software without restriction, including without limitation
       7                 :            :  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
       8                 :            :  * and/or sell copies of the Software, and to permit persons to whom the
       9                 :            :  * Software is furnished to do so, subject to the following conditions:
      10                 :            :  *
      11                 :            :  * The above copyright notice and this permission notice (including the next
      12                 :            :  * paragraph) shall be included in all copies or substantial portions of the
      13                 :            :  * Software.
      14                 :            :  *
      15                 :            :  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
      16                 :            :  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
      17                 :            :  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
      18                 :            :  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
      19                 :            :  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
      20                 :            :  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
      21                 :            :  * SOFTWARE.
      22                 :            :  */
      23                 :            : 
      24                 :            : #ifndef _INTEL_GVT_H_
      25                 :            : #define _INTEL_GVT_H_
      26                 :            : 
      27                 :            : struct drm_i915_private;
      28                 :            : 
      29                 :            : #ifdef CONFIG_DRM_I915_GVT
      30                 :            : int intel_gvt_init(struct drm_i915_private *dev_priv);
      31                 :            : void intel_gvt_driver_remove(struct drm_i915_private *dev_priv);
      32                 :            : int intel_gvt_init_device(struct drm_i915_private *dev_priv);
      33                 :            : void intel_gvt_clean_device(struct drm_i915_private *dev_priv);
      34                 :            : int intel_gvt_init_host(void);
      35                 :            : void intel_gvt_sanitize_options(struct drm_i915_private *dev_priv);
      36                 :            : #else
      37                 :          0 : static inline int intel_gvt_init(struct drm_i915_private *dev_priv)
      38                 :            : {
      39                 :          0 :         return 0;
      40                 :            : }
      41                 :            : 
      42                 :          0 : static inline void intel_gvt_driver_remove(struct drm_i915_private *dev_priv)
      43                 :            : {
      44                 :          0 : }
      45                 :            : 
      46                 :          0 : static inline void intel_gvt_sanitize_options(struct drm_i915_private *dev_priv)
      47                 :            : {
      48                 :          0 : }
      49                 :            : #endif
      50                 :            : 
      51                 :            : #endif /* _INTEL_GVT_H_ */