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Commit 00cfd664 authored by Christian König's avatar Christian König Committed by Alex Deucher
Browse files

drm/ttm: remove unused validation sequence 



Not used any more.

Reviewed-by: default avatarSinclair Yeh <syeh@vmware.com>
Signed-off-by: default avatarChristian König <christian.koenig@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 8aa6d4fc

drivers/gpu/drm/ttm/ttm_bo.c

+0 −1
Original line number Diff line number Diff line
@@ -1513,7 +1513,6 @@ int ttm_bo_device_init(struct ttm_bo_device *bdev, 
	bdev->dev_mapping = mapping;

	bdev->glob = glob;

	bdev->need_dma32 = need_dma32;

	bdev->val_seq = 0;

	mutex_lock(&glob->device_list_mutex);

	list_add_tail(&bdev->device_list, &glob->device_list);

	mutex_unlock(&glob->device_list_mutex);

include/drm/ttm/ttm_bo_driver.h

+0 −2
Original line number Diff line number Diff line
@@ -502,7 +502,6 @@ struct ttm_bo_global { 
 * @vma_manager: Address space manager

 * lru_lock: Spinlock that protects the buffer+device lru lists and

 * ddestroy lists.

 * @val_seq: Current validation sequence.

 * @dev_mapping: A pointer to the struct address_space representing the

 * device address space.

 * @wq: Work queue structure for the delayed delete workqueue.
@@ -528,7 +527,6 @@ struct ttm_bo_device { 
	 * Protected by the global:lru lock.

	 */

	struct list_head ddestroy;

	uint32_t val_seq;



	/*

	 * Protected by load / firstopen / lastclose /unload sync.