diff options
| author | Klaus Jensen <k.jensen@samsung.com> | 2021-04-14 21:40:40 +0200 |
|---|---|---|
| committer | Klaus Jensen <k.jensen@samsung.com> | 2021-05-17 09:18:59 +0200 |
| commit | 72ea5c2c2067086ced90c7f5e4d98c93072a0fc2 (patch) | |
| tree | 83709f04d57664759c7c2ac96d029cc1b1f88686 /hw/block/nvme.h | |
| parent | 3ef73f9462a0c142dce80ce5b4ff8789b39f2f64 (diff) | |
hw/block/nvme: streamline namespace array indexing
Streamline namespace array indexing such that both the subsystem and
controller namespaces arrays are 1-indexed.
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Diffstat (limited to 'hw/block/nvme.h')
| -rw-r--r-- | hw/block/nvme.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/block/nvme.h b/hw/block/nvme.h index 9349d1c33a..ac3f0a8867 100644 --- a/hw/block/nvme.h +++ b/hw/block/nvme.h @@ -438,7 +438,7 @@ typedef struct NvmeCtrl { NvmeSubsystem *subsys; NvmeNamespace namespace; - NvmeNamespace *namespaces[NVME_MAX_NAMESPACES]; + NvmeNamespace *namespaces[NVME_MAX_NAMESPACES + 1]; NvmeSQueue **sq; NvmeCQueue **cq; NvmeSQueue admin_sq; @@ -460,7 +460,7 @@ static inline NvmeNamespace *nvme_ns(NvmeCtrl *n, uint32_t nsid) return NULL; } - return n->namespaces[nsid - 1]; + return n->namespaces[nsid]; } static inline NvmeCQueue *nvme_cq(NvmeRequest *req) |