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| author | Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com> | 2016-10-19 09:51:05 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-10-19 11:36:22 -0600 |
| commit | 8ef2074d28373014d05e92b5f13364ef51075b6e (patch) | |
| tree | 91ac7fced12f266dbf6e42aa73c0dffa1aeb039f /drivers/nvme/host/pci.c | |
| parent | 202021c1a63c6ed69b3260e0fe10530c51f1e53e (diff) | |
| download | lwn-8ef2074d28373014d05e92b5f13364ef51075b6e.tar.gz lwn-8ef2074d28373014d05e92b5f13364ef51075b6e.zip | |
nvme: Add tertiary number to NVME_VS
NVMe 1.2.1 specification adds a tertiary element to the version number.
This updates the macro and its callers to include the final number and
fixup a single place in nvmet where the version was generated manually.
Signed-off-by: Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/nvme/host/pci.c')
| -rw-r--r-- | drivers/nvme/host/pci.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c index a7c6e9d74943..26a8d31b291d 100644 --- a/drivers/nvme/host/pci.c +++ b/drivers/nvme/host/pci.c @@ -1214,7 +1214,7 @@ static int nvme_configure_admin_queue(struct nvme_dev *dev) u64 cap = lo_hi_readq(dev->bar + NVME_REG_CAP); struct nvme_queue *nvmeq; - dev->subsystem = readl(dev->bar + NVME_REG_VS) >= NVME_VS(1, 1) ? + dev->subsystem = readl(dev->bar + NVME_REG_VS) >= NVME_VS(1, 1, 0) ? NVME_CAP_NSSRC(cap) : 0; if (dev->subsystem && @@ -1633,7 +1633,7 @@ static int nvme_pci_enable(struct nvme_dev *dev) * NULL as final argument to sysfs_add_file_to_group. */ - if (readl(dev->bar + NVME_REG_VS) >= NVME_VS(1, 2)) { + if (readl(dev->bar + NVME_REG_VS) >= NVME_VS(1, 2, 0)) { dev->cmb = nvme_map_cmb(dev); if (dev->cmbsz) { |