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| author |   Max Gurtovoy <mgurtovoy@nvidia.com> | 2021-09-23 13:17:44 +0300 |
|---|---|---|
| committer |   Christoph Hellwig <hch@lst.de> | 2021-10-20 19:16:03 +0200 |
| commit | d56ae18f063e38eba47550c632519c9fe3f76b19 (patch) | |
| tree | 6680c77500cb2878e43524b2a48087a5a8acea57 | |
| parent | nvmet: use macro definition for setting nmic value (diff) | |
| download | linux-dev-d56ae18f063e38eba47550c632519c9fe3f76b19.tar.xz linux-dev-d56ae18f063e38eba47550c632519c9fe3f76b19.zip | |
nvmet: use macro definitions for setting cmic value
This makes the code more readable.
Signed-off-by: Max Gurtovoy <mgurtovoy@nvidia.com>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
| -rw-r--r-- | drivers/nvme/target/admin-cmd.c | 3 | ||||
| -rw-r--r-- | include/linux/nvme.h | 1 |
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/nvme/target/admin-cmd.c b/drivers/nvme/target/admin-cmd.c index dce53030b375..6e75890bc8d9 100644 --- a/drivers/nvme/target/admin-cmd.c +++ b/drivers/nvme/target/admin-cmd.c @@ -385,7 +385,8 @@ static void nvmet_execute_identify_ctrl(struct nvmet_req *req) */ /* we support multiple ports, multiples hosts and ANA: */ - id->cmic = (1 << 0) | (1 << 1) | (1 << 3); + id->cmic = NVME_CTRL_CMIC_MULTI_PORT | NVME_CTRL_CMIC_MULTI_CTRL | + NVME_CTRL_CMIC_ANA; /* Limit MDTS according to transport capability */ if (ctrl->ops->get_mdts) diff --git a/include/linux/nvme.h b/include/linux/nvme.h index ed2428918bca..357482dedb59 100644 --- a/include/linux/nvme.h +++ b/include/linux/nvme.h @@ -320,6 +320,7 @@ struct nvme_id_ctrl { }; enum { + NVME_CTRL_CMIC_MULTI_PORT = 1 << 0, NVME_CTRL_CMIC_MULTI_CTRL = 1 << 1, NVME_CTRL_CMIC_ANA = 1 << 3, NVME_CTRL_ONCS_COMPARE = 1 << 0, |