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drm/ttm: remove sync_obj_arg member

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vmwgfx was its only user and always sets it to the same..

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Reviewed-By: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Maarten Lankhorst
2012-10-12 15:02:19 +00:00
committed by Dave Airlie
parent be013367fd
commit 5fb4ef0e36
5 changed files with 4 additions and 16 deletions
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2
include/drm/ttm/ttm_bo_api.h
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@@ -170,7 +170,6 @@ struct ttm_tt;
* @seq_valid: The value of @val_seq is valid. This value is protected by
* the bo_device::lru_lock.
* @reserved: Deadlock-free lock used for synchronization state transitions.
* @sync_obj_arg: Opaque argument to synchronization object function.
* @sync_obj: Pointer to a synchronization object.
* @priv_flags: Flags describing buffer object internal state.
* @vm_rb: Rb node for the vm rb tree.
@@ -252,7 +251,6 @@ struct ttm_buffer_object {
* checking NULL while reserved but not holding the mentioned lock.
*/
void *sync_obj_arg;
void *sync_obj;
unsigned long priv_flags;

3
include/drm/ttm/ttm_execbuf_util.h
View File

@@ -39,8 +39,6 @@
*
* @head: list head for thread-private list.
* @bo: refcounted buffer object pointer.
* @new_sync_obj_arg: New sync_obj_arg for @bo, to be used once
* adding a new sync object.
* @reserved: Indicates whether @bo has been reserved for validation.
* @removed: Indicates whether @bo has been removed from lru lists.
* @put_count: Number of outstanding references on bo::list_kref.
@@ -50,7 +48,6 @@
struct ttm_validate_buffer {
struct list_head head;
struct ttm_buffer_object *bo;
void *new_sync_obj_arg;
bool reserved;
bool removed;
int put_count;