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drm/vmwgfx: Use list_move_tail instead of list_del/list_add_tail in vmwgfx_cmdbuf_res.c

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Using list_move_tail() instead of list_del() + list_add_tail() in vmwgfx_cmdbuf_res.c.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Baokun Li <libaokun1@huawei.com>
Signed-off-by: Zack Rusin <zackr@vmware.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210609072248.1353421-1-libaokun1@huawei.com
This commit is contained in:
Baokun Li 2021-06-09 15:22:48 +08:00 committed by Zack Rusin
parent aa841a99f2
commit 1cb48cf3b1
1 changed files with 1 additions and 2 deletions
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3
drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c
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@ -169,8 +169,7 @@ void vmw_cmdbuf_res_revert(struct list_head *list)
case VMW_CMDBUF_RES_DEL: case VMW_CMDBUF_RES_DEL:
ret = drm_ht_insert_item(&entry->man->resources, &entry->hash); ret = drm_ht_insert_item(&entry->man->resources, &entry->hash);
BUG_ON(ret); BUG_ON(ret);
list_del(&entry->head); list_move_tail(&entry->head, &entry->man->list);
list_add_tail(&entry->head, &entry->man->list);
entry->state = VMW_CMDBUF_RES_COMMITTED; entry->state = VMW_CMDBUF_RES_COMMITTED;
break; break;
default: default: