drm: group dev-lifetime related members

These members are all managed by DRM-core, lets group them together so
they're not split across the whole device.

Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index 04a7f31301f8fda61ab05cf42a3bea5c28431178..d6cfca9042fe982a92fd3fb8140e1783b179e901 100644 (file)
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -1098,6 +1098,18 @@ struct drm_device {
        char *devname;                  /**< For /proc/interrupts */
        int if_version;                 /**< Highest interface version set */
 
+       /** \name Lifetime Management */
+       /*@{ */
+       struct device *dev;             /**< Device structure of bus-device */
+       struct drm_driver *driver;      /**< DRM driver managing the device */
+       void *dev_private;              /**< DRM driver private data */
+       struct address_space *dev_mapping;      /**< Private addr-space just for the device */
+       struct drm_minor *control;              /**< Control node */
+       struct drm_minor *primary;              /**< Primary node */
+       struct drm_minor *render;               /**< Render node */
+       atomic_t unplugged;                     /**< Flag whether dev is dead */
+       /*@} */
+
        /** \name Locks */
        /*@{ */
        spinlock_t count_lock;          /**< For inuse, drm_device::open_count, drm_device::buf_use */
@@ -1171,7 +1183,6 @@ struct drm_device {
 
        struct drm_agp_head *agp;       /**< AGP data */
 
-       struct device *dev;             /**< Device structure */
        struct pci_dev *pdev;           /**< PCI device structure */
 #ifdef __alpha__
        struct pci_controller *hose;
@@ -1182,17 +1193,11 @@ struct drm_device {
 
        struct drm_sg_mem *sg;  /**< Scatter gather memory */
        unsigned int num_crtcs;                  /**< Number of CRTCs on this device */
-       void *dev_private;              /**< device private data */
-       struct address_space *dev_mapping;
        struct drm_sigdata sigdata;        /**< For block_all_signals */
        sigset_t sigmask;
 
-       struct drm_driver *driver;
        struct drm_local_map *agp_buffer_map;
        unsigned int agp_buffer_token;
-       struct drm_minor *control;              /**< Control node for card */
-       struct drm_minor *primary;              /**< render type primary screen head */
-       struct drm_minor *render;               /**< render node for card */
 
         struct drm_mode_config mode_config;    /**< Current mode config */
 
@@ -1203,8 +1208,6 @@ struct drm_device {
        struct drm_vma_offset_manager *vma_offset_manager;
        /*@} */
        int switch_power_state;
-
-       atomic_t unplugged; /* device has been unplugged or gone away */
 };
 
 #define DRM_SWITCH_POWER_ON 0