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| author | Max Gurtovoy <mgurtovoy@nvidia.com> | 2021-10-17 11:58:16 +0300 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2021-10-20 19:16:03 +0200 |
| commit | 09748122009aed7bfaa7acc33c10c083a4758322 (patch) | |
| tree | cc6f84b40e331f54cf4c317e3283895f5081f8af /drivers/nvme/host/rdma.c | |
| parent | 11384580e3322b41dbaa68dbcd949af875b8aa22 (diff) | |
| download | linux-09748122009aed7bfaa7acc33c10c083a4758322.tar.gz linux-09748122009aed7bfaa7acc33c10c083a4758322.tar.bz2 linux-09748122009aed7bfaa7acc33c10c083a4758322.zip | |
nvme-rdma: fix error code in nvme_rdma_setup_ctrl
In case that icdoff is not zero or mandatory keyed sgls are not
supported by the NVMe/RDMA target, we'll go to error flow but we'll
return 0 to the caller. Fix it by returning an appropriate error code.
Fixes: c66e2998c8ca ("nvme-rdma: centralize controller setup sequence")
Signed-off-by: Max Gurtovoy <mgurtovoy@nvidia.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/nvme/host/rdma.c')
| -rw-r--r-- | drivers/nvme/host/rdma.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c index 5ba386f00c3f..9317f26e51e0 100644 --- a/drivers/nvme/host/rdma.c +++ b/drivers/nvme/host/rdma.c @@ -1096,11 +1096,13 @@ static int nvme_rdma_setup_ctrl(struct nvme_rdma_ctrl *ctrl, bool new) return ret; if (ctrl->ctrl.icdoff) { + ret = -EOPNOTSUPP; dev_err(ctrl->ctrl.device, "icdoff is not supported!\n"); goto destroy_admin; } if (!(ctrl->ctrl.sgls & (1 << 2))) { + ret = -EOPNOTSUPP; dev_err(ctrl->ctrl.device, "Mandatory keyed sgls are not supported!\n"); goto destroy_admin; |