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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2011-10-25 16:39:59 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2011-12-22 00:33:19 +0100 |
| commit | aa38e2e01521f88e9b0230c0236d2bd89d0af0ed (patch) | |
| tree | 13f5b18608289b06ab053524c130f439c0ac81ca | |
| parent | c828e20456301b0f5192a1f75e8bf8a6afd15551 (diff) | |
| download | linux-aa38e2e01521f88e9b0230c0236d2bd89d0af0ed.tar.bz2 | |
drm/sman: kill owner tracking interface functions
These are now unused.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| -rw-r--r-- | drivers/gpu/drm/drm_sman.c | 38 | ||||
| -rw-r--r-- | include/drm/drm_sman.h | 19 |
2 files changed, 0 insertions, 57 deletions
diff --git a/drivers/gpu/drm/drm_sman.c b/drivers/gpu/drm/drm_sman.c index 462cdc87cdb8..9d03cdc1a914 100644 --- a/drivers/gpu/drm/drm_sman.c +++ b/drivers/gpu/drm/drm_sman.c @@ -279,27 +279,6 @@ static void drm_sman_remove_owner(struct drm_sman *sman, kfree(owner_item); } -int drm_sman_owner_clean(struct drm_sman *sman, unsigned long owner) -{ - - struct drm_hash_item *hash_item; - struct drm_owner_item *owner_item; - - if (drm_ht_find_item(&sman->owner_hash_tab, owner, &hash_item)) { - return -1; - } - - owner_item = drm_hash_entry(hash_item, struct drm_owner_item, owner_hash); - if (owner_item->mem_blocks.next == &owner_item->mem_blocks) { - drm_sman_remove_owner(sman, owner_item); - return -1; - } - - return 0; -} - -EXPORT_SYMBOL(drm_sman_owner_clean); - static void drm_sman_do_owner_cleanup(struct drm_sman *sman, struct drm_owner_item *owner_item) { @@ -312,23 +291,6 @@ static void drm_sman_do_owner_cleanup(struct drm_sman *sman, drm_sman_remove_owner(sman, owner_item); } -void drm_sman_owner_cleanup(struct drm_sman *sman, unsigned long owner) -{ - - struct drm_hash_item *hash_item; - struct drm_owner_item *owner_item; - - if (drm_ht_find_item(&sman->owner_hash_tab, owner, &hash_item)) { - - return; - } - - owner_item = drm_hash_entry(hash_item, struct drm_owner_item, owner_hash); - drm_sman_do_owner_cleanup(sman, owner_item); -} - -EXPORT_SYMBOL(drm_sman_owner_cleanup); - void drm_sman_cleanup(struct drm_sman *sman) { struct drm_owner_item *entry, *next; diff --git a/include/drm/drm_sman.h b/include/drm/drm_sman.h index 3b65ccfd1400..d5ed903867e3 100644 --- a/include/drm/drm_sman.h +++ b/include/drm/drm_sman.h @@ -149,25 +149,6 @@ extern int drm_sman_free_key(struct drm_sman * sman, unsigned int key); extern void drm_sman_free(struct drm_memblock_item *item); /* - * returns 1 iff there are no stale memory blocks associated with this owner. - * Typically called to determine if we need to idle the hardware and call - * drm_sman_owner_cleanup. If there are no stale memory blocks, it removes all - * resources associated with owner. - */ - -extern int drm_sman_owner_clean(struct drm_sman * sman, unsigned long owner); - -/* - * Frees all stale memory blocks associated with this owner. Note that this - * requires that the hardware is finished with all blocks, so the graphics engine - * should be idled before this call is made. This function also frees - * any resources associated with "owner" and should be called when owner - * is not going to be referenced anymore. - */ - -extern void drm_sman_owner_cleanup(struct drm_sman * sman, unsigned long owner); - -/* * Frees all stale memory blocks associated with the memory manager. * See idling above. */ |