drm: make drm_mode_object_find typesafe
I've wasted half a day hunting a bug that could easily be spotted by gcc. Prevent this from reoccurring. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Eric Anholt <eric@anholt.net>
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@ -247,7 +247,8 @@ static void drm_mode_object_put(struct drm_device *dev,
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mutex_unlock(&dev->mode_config.idr_mutex);
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}
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void *drm_mode_object_find(struct drm_device *dev, uint32_t id, uint32_t type)
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struct drm_mode_object *drm_mode_object_find(struct drm_device *dev,
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uint32_t id, uint32_t type)
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{
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struct drm_mode_object *obj = NULL;
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@ -711,7 +711,8 @@ extern void drm_mode_connector_detach_encoder(struct drm_connector *connector,
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struct drm_encoder *encoder);
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extern bool drm_mode_crtc_set_gamma_size(struct drm_crtc *crtc,
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int gamma_size);
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extern void *drm_mode_object_find(struct drm_device *dev, uint32_t id, uint32_t type);
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extern struct drm_mode_object *drm_mode_object_find(struct drm_device *dev,
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uint32_t id, uint32_t type);
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/* IOCTLs */
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extern int drm_mode_getresources(struct drm_device *dev,
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void *data, struct drm_file *file_priv);
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