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kernel/linux-rt-4.4.41/drivers/gpu/drm/exynos/exynos_drm_g2d.h 1.06 KB
5113f6f70   김현기   kernel add
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  /*
   * Copyright (C) 2012 Samsung Electronics Co.Ltd
   * Authors: Joonyoung Shim <jy0922.shim@samsung.com>
   *
   * This program is free software; you can redistribute it and/or modify
   * it under the terms of the GNU General Public License version 2 as
   * published by the Free Software Foundationr
   */
  
  #ifdef CONFIG_DRM_EXYNOS_G2D
  extern int exynos_g2d_get_ver_ioctl(struct drm_device *dev, void *data,
  				    struct drm_file *file_priv);
  extern int exynos_g2d_set_cmdlist_ioctl(struct drm_device *dev, void *data,
  					struct drm_file *file_priv);
  extern int exynos_g2d_exec_ioctl(struct drm_device *dev, void *data,
  				 struct drm_file *file_priv);
  #else
  static inline int exynos_g2d_get_ver_ioctl(struct drm_device *dev, void *data,
  					   struct drm_file *file_priv)
  {
  	return -ENODEV;
  }
  
  static inline int exynos_g2d_set_cmdlist_ioctl(struct drm_device *dev,
  					       void *data,
  					       struct drm_file *file_priv)
  {
  	return -ENODEV;
  }
  
  static inline int exynos_g2d_exec_ioctl(struct drm_device *dev, void *data,
  					struct drm_file *file_priv)
  {
  	return -ENODEV;
  }
  #endif