From a344a7e7c27776950a70ce4b829a9ac15a212e65 Mon Sep 17 00:00:00 2001 From: Daniel Vetter Date: Wed, 26 Oct 2011 00:54:41 +0200 Subject: drm: kill dma queue support Absolutely unused. All the values are only ever initialized and then used at most in some debug printout functions. Signed-off-by: Daniel Vetter Signed-off-by: Dave Airlie --- include/drm/drmP.h | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) (limited to 'include/drm') diff --git a/include/drm/drmP.h b/include/drm/drmP.h index 022db5a768a..d6b67bb9075 100644 --- a/include/drm/drmP.h +++ b/include/drm/drmP.h @@ -348,7 +348,6 @@ struct drm_buf { struct drm_buf *next; /**< Kernel-only: used for free list */ __volatile__ int waiting; /**< On kernel DMA queue */ __volatile__ int pending; /**< On hardware DMA queue */ - wait_queue_head_t dma_wait; /**< Processes waiting */ struct drm_file *file_priv; /**< Private of holding file descr */ int context; /**< Kernel queue for this buffer */ int while_locked; /**< Dispatch this buffer while locked */ @@ -1102,12 +1101,8 @@ struct drm_device { /*@} */ - /** \name DMA queues (contexts) */ + /** \name DMA support */ /*@{ */ - int queue_count; /**< Number of active DMA queues */ - int queue_reserved; /**< Number of reserved DMA queues */ - int queue_slots; /**< Actual length of queuelist */ - struct drm_queue **queuelist; /**< Vector of pointers to DMA queues */ struct drm_device_dma *dma; /**< Optional pointer for DMA support */ /*@} */ @@ -1534,7 +1529,6 @@ extern int drm_debugfs_cleanup(struct drm_minor *minor); /* Info file support */ extern int drm_name_info(struct seq_file *m, void *data); extern int drm_vm_info(struct seq_file *m, void *data); -extern int drm_queues_info(struct seq_file *m, void *data); extern int drm_bufs_info(struct seq_file *m, void *data); extern int drm_vblank_info(struct seq_file *m, void *data); extern int drm_clients_info(struct seq_file *m, void* data); -- cgit v1.2.3