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authorMax Gurtovoy <maxg@mellanox.com>2017-02-20 12:44:28 +0100
committerJens Axboe <axboe@fb.com>2017-02-22 21:34:00 +0100
commit3ee80c3d15b61e61611903033df414a0590cfde9 (patch)
treec2ee65f8d2883214f261d9f06af8a6f99f5a4b58 /drivers/nvme
parentnvme-fc: don't bother to validate ioccsz and iorcsz (diff)
downloadlinux-3ee80c3d15b61e61611903033df414a0590cfde9.tar.xz
linux-3ee80c3d15b61e61611903033df414a0590cfde9.zip
nvme-rdma: move nvme cm status helper to .h file
This will enable the usage for nvme rdma target. Also move from a lookup array to a switch statement. Signed-off-by: Max Gurtovoy <maxg@mellanox.com> Reviewed-by: Parav Pandit <parav@mellanox.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Sagi Grimberg <sagi@grimberg.me> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/nvme')
-rw-r--r--drivers/nvme/host/rdma.c22
1 files changed, 0 insertions, 22 deletions
diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c
index aedac6e28c6f..ee789b38bae5 100644
--- a/drivers/nvme/host/rdma.c
+++ b/drivers/nvme/host/rdma.c
@@ -42,28 +42,6 @@
#define NVME_RDMA_MAX_INLINE_SEGMENTS 1
-static const char *const nvme_rdma_cm_status_strs[] = {
- [NVME_RDMA_CM_INVALID_LEN] = "invalid length",
- [NVME_RDMA_CM_INVALID_RECFMT] = "invalid record format",
- [NVME_RDMA_CM_INVALID_QID] = "invalid queue ID",
- [NVME_RDMA_CM_INVALID_HSQSIZE] = "invalid host SQ size",
- [NVME_RDMA_CM_INVALID_HRQSIZE] = "invalid host RQ size",
- [NVME_RDMA_CM_NO_RSC] = "resource not found",
- [NVME_RDMA_CM_INVALID_IRD] = "invalid IRD",
- [NVME_RDMA_CM_INVALID_ORD] = "Invalid ORD",
-};
-
-static const char *nvme_rdma_cm_msg(enum nvme_rdma_cm_status status)
-{
- size_t index = status;
-
- if (index < ARRAY_SIZE(nvme_rdma_cm_status_strs) &&
- nvme_rdma_cm_status_strs[index])
- return nvme_rdma_cm_status_strs[index];
- else
- return "unrecognized reason";
-};
-
/*
* We handle AEN commands ourselves and don't even let the
* block layer know about them.