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qedr: Use list_move_tail instead of list_del/list_add_tail 

Using list_move_tail() instead of list_del() + list_add_tail().

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Acked-by: Ram Amrani <Ram.Amrani@cavium.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Wei Yongjun 2016-10-29 16:19:53 +00:00 committed by Doug Ledford
parent 181d80151f
commit aafec388a1
1 changed files with 1 additions and 2 deletions
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3
drivers/infiniband/hw/qedr/verbs.c
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@ -2419,8 +2419,7 @@ static void handle_completed_mrs(struct qedr_dev *dev, struct mr_info *info)
*/
pbl = list_first_entry(&info->inuse_pbl_list,
struct qedr_pbl, list_entry);
list_del(&pbl->list_entry);
list_add_tail(&pbl->list_entry, &info->free_pbl_list);
list_move_tail(&pbl->list_entry, &info->free_pbl_list);
info->completed_handled++;
}
}