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| author | Marcin Slusarz <marcin.slusarz@gmail.com> | 2012-11-07 01:49:54 +0400 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-11-20 10:06:22 +0400 |
| commit | 91926741ecd28dc246875a39a908c2f6aadb2542 (patch) | |
| tree | 961aca6dcdb21fdaa85285bd35b255024bb54c8b | |
| parent | 830e2837f5f6811b77cf3aa72e63343a8e6e9ef6 (diff) | |
| download | linux-91926741ecd28dc246875a39a908c2f6aadb2542.tar.xz | |
drm/ttm: remove ttm_mem_global->queue
It's unused.
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_memory.c | 1 | ||||
| -rw-r--r-- | include/drm/ttm/ttm_memory.h | 2 |
2 files changed, 0 insertions, 3 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_memory.c b/drivers/gpu/drm/ttm/ttm_memory.c index 479c6b0467ca..dbc2def887cd 100644 --- a/drivers/gpu/drm/ttm/ttm_memory.c +++ b/drivers/gpu/drm/ttm/ttm_memory.c @@ -367,7 +367,6 @@ int ttm_mem_global_init(struct ttm_mem_global *glob) spin_lock_init(&glob->lock); glob->swap_queue = create_singlethread_workqueue("ttm_swap"); INIT_WORK(&glob->work, ttm_shrink_work); - init_waitqueue_head(&glob->queue); ret = kobject_init_and_add( &glob->kobj, &ttm_mem_glob_kobj_type, ttm_get_kobj(), "memory_accounting"); if (unlikely(ret != 0)) { diff --git a/include/drm/ttm/ttm_memory.h b/include/drm/ttm/ttm_memory.h index d6d1da468c97..72dcbe81dd07 100644 --- a/include/drm/ttm/ttm_memory.h +++ b/include/drm/ttm/ttm_memory.h @@ -60,7 +60,6 @@ struct ttm_mem_shrink { * for the GPU, and this will otherwise block other workqueue tasks(?) * At this point we use only a single-threaded workqueue. * @work: The workqueue callback for the shrink queue. - * @queue: Wait queue for processes suspended waiting for memory. * @lock: Lock to protect the @shrink - and the memory accounting members, * that is, essentially the whole structure with some exceptions. * @zones: Array of pointers to accounting zones. @@ -80,7 +79,6 @@ struct ttm_mem_global { struct ttm_mem_shrink *shrink; struct workqueue_struct *swap_queue; struct work_struct work; - wait_queue_head_t queue; spinlock_t lock; struct ttm_mem_zone *zones[TTM_MEM_MAX_ZONES]; unsigned int num_zones; |