struct drm_device;
struct drm_file;
-#define __OS_HAS_AGP (defined(CONFIG_AGP) || (defined(CONFIG_AGP_MODULE) && \
- defined(MODULE)))
-
struct drm_agp_head {
struct agp_kern_info agp_info;
struct list_head memory;
unsigned long page_mask;
};
-#if __OS_HAS_AGP
+#if IS_ENABLED(CONFIG_AGP)
void drm_free_agp(struct agp_memory * handle, int pages);
int drm_bind_agp(struct agp_memory * handle, unsigned int start);
int drm_agp_bind_ioctl(struct drm_device *dev, void *data,
struct drm_file *file_priv);
-#else /* __OS_HAS_AGP */
+#else /* CONFIG_AGP */
static inline void drm_free_agp(struct agp_memory * handle, int pages)
{
return -ENODEV;
}
-static inline int drm_agp_acquire_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv)
-{
- return -ENODEV;
-}
-
static inline int drm_agp_release(struct drm_device *dev)
{
return -ENODEV;
}
-static inline int drm_agp_release_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv)
-{
- return -ENODEV;
-}
-
static inline int drm_agp_enable(struct drm_device *dev,
struct drm_agp_mode mode)
{
return -ENODEV;
}
-static inline int drm_agp_enable_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv)
-{
- return -ENODEV;
-}
-
static inline int drm_agp_info(struct drm_device *dev,
struct drm_agp_info *info)
{
return -ENODEV;
}
-static inline int drm_agp_info_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv)
-{
- return -ENODEV;
-}
-
static inline int drm_agp_alloc(struct drm_device *dev,
struct drm_agp_buffer *request)
{
return -ENODEV;
}
-static inline int drm_agp_alloc_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv)
-{
- return -ENODEV;
-}
-
static inline int drm_agp_free(struct drm_device *dev,
struct drm_agp_buffer *request)
{
return -ENODEV;
}
-static inline int drm_agp_free_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv)
-{
- return -ENODEV;
-}
-
static inline int drm_agp_unbind(struct drm_device *dev,
struct drm_agp_binding *request)
{
return -ENODEV;
}
-static inline int drm_agp_unbind_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv)
-{
- return -ENODEV;
-}
-
static inline int drm_agp_bind(struct drm_device *dev,
struct drm_agp_binding *request)
{
return -ENODEV;
}
-static inline int drm_agp_bind_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv)
-{
- return -ENODEV;
-}
-
-#endif /* __OS_HAS_AGP */
+#endif /* CONFIG_AGP */
#endif /* _DRM_AGPSUPPORT_H_ */