Commit ba65af9a authored by Chen Ni's avatar Chen Ni Committed by Keith Busch
Browse files

nvmet: pci-epf: Remove redundant 'flush_workqueue()' calls 



'destroy_workqueue()' already drains the queue before destroying it, so
there is no need to flush it explicitly.

Remove the redundant 'flush_workqueue()' calls.

This was generated with coccinelle:

@@
expression E;
@@
- flush_workqueue(E);
  destroy_workqueue(E);

Signed-off-by: default avatarChen Ni <nichen@iscas.ac.cn>
Reviewed-by: default avatarChaitanya Kulkarni <kch@nvidia.com>
Reviewed-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarKeith Busch <kbusch@kernel.org>
parent 1b304c00

drivers/nvme/target/pci-epf.c

+0 −1
Original line number Diff line number Diff line
@@ -1385,7 +1385,6 @@ static u16 nvmet_pci_epf_delete_sq(struct nvmet_ctrl *tctrl, u16 sqid) 
	if (!test_and_clear_bit(NVMET_PCI_EPF_Q_LIVE, &sq->flags))

		return NVME_SC_QID_INVALID | NVME_STATUS_DNR;



	flush_workqueue(sq->iod_wq);

	destroy_workqueue(sq->iod_wq);

	sq->iod_wq = NULL;