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| author | Christoph Hellwig <hch@lst.de> | 2022-11-08 15:48:27 +0100 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2022-11-15 10:55:53 +0100 |
| commit | 94cc781f69f49f665383dd87aef973b7896153d0 (patch) | |
| tree | 0746709d3b147f031ced7d8ba8de257c58dd8741 /drivers/nvme/host/nvme.h | |
| parent | 1e37a307f1481058da852accb37e0e1a3e137e9e (diff) | |
| download | linux-94cc781f69f49f665383dd87aef973b7896153d0.tar.bz2 | |
nvme: move OPAL setup from PCIe to core
Nothing about the TCG Opal support is PCIe transport specific, so move it
to the core code. For this nvme_init_ctrl_finish grows a new
was_suspended argument that allows the transport driver to tell the OPAL
code if the controller came out of a suspend cycle.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Reviewed-by: James Smart <jsmart2021@gmail.com>
Tested-by Gerd Bayer <gbayer@linxu.ibm.com>
Diffstat (limited to 'drivers/nvme/host/nvme.h')
| -rw-r--r-- | drivers/nvme/host/nvme.h | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/nvme/host/nvme.h b/drivers/nvme/host/nvme.h index 16b34a491495..306a120d49ab 100644 --- a/drivers/nvme/host/nvme.h +++ b/drivers/nvme/host/nvme.h @@ -736,7 +736,7 @@ int nvme_init_ctrl(struct nvme_ctrl *ctrl, struct device *dev, void nvme_uninit_ctrl(struct nvme_ctrl *ctrl); void nvme_start_ctrl(struct nvme_ctrl *ctrl); void nvme_stop_ctrl(struct nvme_ctrl *ctrl); -int nvme_init_ctrl_finish(struct nvme_ctrl *ctrl); +int nvme_init_ctrl_finish(struct nvme_ctrl *ctrl, bool was_suspended); int nvme_alloc_admin_tag_set(struct nvme_ctrl *ctrl, struct blk_mq_tag_set *set, const struct blk_mq_ops *ops, unsigned int flags, unsigned int cmd_size); @@ -748,9 +748,6 @@ void nvme_remove_io_tag_set(struct nvme_ctrl *ctrl); void nvme_remove_namespaces(struct nvme_ctrl *ctrl); -int nvme_sec_submit(void *data, u16 spsp, u8 secp, void *buffer, size_t len, - bool send); - void nvme_complete_async_event(struct nvme_ctrl *ctrl, __le16 status, volatile union nvme_result *res); |