drm: Introduce drm_dev_set_unique()

[platform/adaptation/renesas_rcar/renesas_kernel.git] / include / drm / drmP.h

diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index 258bf4a..134ca01 100644 (file)
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -1108,6 +1108,7 @@ struct drm_device {
        struct drm_minor *render;               /**< Render node */
        atomic_t unplugged;                     /**< Flag whether dev is dead */
        struct inode *anon_inode;               /**< inode for private address-space */
+       char *unique;                           /**< unique name of the device */
        /*@} */
 
        /** \name Locks */
@@ -1680,6 +1681,7 @@ struct drm_device *drm_dev_alloc(struct drm_driver *driver,
 void drm_dev_free(struct drm_device *dev);
 int drm_dev_register(struct drm_device *dev, unsigned long flags);
 void drm_dev_unregister(struct drm_device *dev);
+int drm_dev_set_unique(struct drm_device *dev, const char *fmt, ...);
 
 struct drm_minor *drm_minor_acquire(unsigned int minor_id);
 void drm_minor_release(struct drm_minor *minor);