diff options
| author | Israel Rukshin <israelr@mellanox.com> | 2020-03-24 17:29:39 +0200 |
|---|---|---|
| committer | Keith Busch <kbusch@kernel.org> | 2020-03-26 04:51:55 +0900 |
| commit | 6721c18a0610db39cf0110b9be07946bbc208ed7 (patch) | |
| tree | 35a4cd18f8aea11d8f434d53673ada6f88b9501a /drivers/nvme | |
| parent | e7c43feae2ab8744c3112b5a714959c8ea71ca19 (diff) | |
| download | linux-6721c18a0610db39cf0110b9be07946bbc208ed7.tar.gz linux-6721c18a0610db39cf0110b9be07946bbc208ed7.tar.bz2 linux-6721c18a0610db39cf0110b9be07946bbc208ed7.zip | |
nvme: Remove unused return code from nvme_delete_ctrl_sync
The return code of nvme_delete_ctrl_sync is never used, so change it to
void.
Signed-off-by: Israel Rukshin <israelr@mellanox.com>
Reviewed-by: Max Gurtovoy <maxg@mellanox.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Keith Busch <kbusch@kernel.org>
Diffstat (limited to 'drivers/nvme')
| -rw-r--r-- | drivers/nvme/host/core.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index 392af3cf0bf9..8a7761c3086e 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -192,21 +192,16 @@ int nvme_delete_ctrl(struct nvme_ctrl *ctrl) } EXPORT_SYMBOL_GPL(nvme_delete_ctrl); -static int nvme_delete_ctrl_sync(struct nvme_ctrl *ctrl) +static void nvme_delete_ctrl_sync(struct nvme_ctrl *ctrl) { - int ret = 0; - /* * Keep a reference until nvme_do_delete_ctrl() complete, * since ->delete_ctrl can free the controller. */ nvme_get_ctrl(ctrl); - if (!nvme_change_ctrl_state(ctrl, NVME_CTRL_DELETING)) - ret = -EBUSY; - if (!ret) + if (nvme_change_ctrl_state(ctrl, NVME_CTRL_DELETING)) nvme_do_delete_ctrl(ctrl); nvme_put_ctrl(ctrl); - return ret; } static inline bool nvme_ns_has_pi(struct nvme_ns *ns) |