diff options
| author | Matias Bjørling <m@bjorling.me> | 2015-08-18 19:13:41 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2015-08-18 19:13:41 +0300 |
| commit | b2b1ec9b55ed0840956db15f823c4a73383c08be (patch) | |
| tree | 3af8e213a26c702bb1f58c8a1012f2bef59cc040 /drivers/block | |
| parent | e824410ffcf4b245296b56c6fdf7b9797fce8c3e (diff) | |
| download | linux-b2b1ec9b55ed0840956db15f823c4a73383c08be.tar.xz | |
NVMe: removed unused nn var from nvme_dev_add
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 <m@bjorling.me>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/nvme-core.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/block/nvme-core.c b/drivers/block/nvme-core.c index 2e16000693bf..85cd33bf9607 100644 --- a/drivers/block/nvme-core.c +++ b/drivers/block/nvme-core.c @@ -2447,7 +2447,6 @@ 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; @@ -2457,7 +2456,6 @@ 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; |