The logic in nvme_dev_add to enumerate namespaces was moved to
nvme_dev_scan. When moved, the nn variable is no longer used. This patch
removes it.
Fixes: a5768aai ("NVMe: Automatic namespace rescan")
Signed-off-by: Matias Bjørling <[email protected]>
---
drivers/block/nvme-core.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/block/nvme-core.c b/drivers/block/nvme-core.c
index d844ec4..82a3241 100644
--- a/drivers/block/nvme-core.c
+++ b/drivers/block/nvme-core.c
@@ -2344,7 +2344,6 @@ static int nvme_dev_add(struct nvme_dev *dev)
{
struct pci_dev *pdev = to_pci_dev(dev->dev);
int res;
- unsigned nn;
struct nvme_id_ctrl *ctrl;
int shift = NVME_CAP_MPSMIN(readq(&dev->bar->cap)) + 12;
@@ -2354,7 +2353,6 @@ static int nvme_dev_add(struct nvme_dev *dev)
return -EIO;
}
- nn = le32_to_cpup(&ctrl->nn);
dev->oncs = le16_to_cpup(&ctrl->oncs);
dev->abort_limit = ctrl->acl + 1;
dev->vwc = ctrl->vwc;
--
2.1.4
--
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