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| author | Matthew Wilcox <matthew.r.wilcox@intel.com> | 2011-03-16 21:29:58 +0100 |
|---|---|---|
| committer | Matthew Wilcox <matthew.r.wilcox@intel.com> | 2011-11-04 20:53:00 +0100 |
| commit | ac88c36a385b848cb9efcb877fdfc4153a60bcab (patch) | |
| tree | c175b977cdbd20c840049d16872566fef8311a53 /drivers/block | |
| parent | NVMe: Remove outdated comments (diff) | |
| download | linux-ac88c36a385b848cb9efcb877fdfc4153a60bcab.tar.xz linux-ac88c36a385b848cb9efcb877fdfc4153a60bcab.zip | |
NVMe: Fix interpretation of 'Number of Namespaces' field
The spec says this is a 0s based value. We don't need to handle the
maximal value because it's reserved to mean "every namespace".
Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com>
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/nvme.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/block/nvme.c b/drivers/block/nvme.c index d4f95eb51dc1..0d5c918b7d59 100644 --- a/drivers/block/nvme.c +++ b/drivers/block/nvme.c @@ -1364,7 +1364,7 @@ static int __devinit nvme_dev_add(struct nvme_dev *dev) crt.features.prp1 = cpu_to_le64(dma_addr + 4096); crt.features.fid = cpu_to_le32(NVME_FEAT_LBA_RANGE); - for (i = 0; i < nn; i++) { + for (i = 0; i <= nn; i++) { cid.identify.nsid = cpu_to_le32(i); res = nvme_submit_admin_cmd(dev, &cid, NULL); if (res) |