diff options
Diffstat (limited to 'drivers/infiniband/hw')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/user_sdma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/hfi1/user_sdma.c b/drivers/infiniband/hw/hfi1/user_sdma.c index 586f07807b27..6b8d1e8b6286 100644 --- a/drivers/infiniband/hw/hfi1/user_sdma.c +++ b/drivers/infiniband/hw/hfi1/user_sdma.c @@ -472,8 +472,8 @@ int hfi1_user_sdma_free_queues(struct hfi1_filedata *fd) hfi1_cdbg(SDMA, "[%u:%u:%u] Freeing user SDMA queues", uctxt->dd->unit, uctxt->ctxt, fd->subctxt); pq = fd->pq; - hfi1_mmu_rb_unregister(&pq->sdma_rb_root); if (pq) { + hfi1_mmu_rb_unregister(&pq->sdma_rb_root); spin_lock_irqsave(&uctxt->sdma_qlock, flags); if (!list_empty(&pq->list)) list_del_init(&pq->list); |