diff options
| author |   Matthew Wilcox <matthew.r.wilcox@intel.com> | 2013-06-21 14:36:34 -0400 |
|---|---|---|
| committer | Matthew Wilcox <matthew.r.wilcox@intel.com> | 2013-12-16 15:54:35 -0500 |
| commit | 68608c268bf265b039daeaafee6c902dfef32024 (patch) | |
| tree | baa12f3b00233d56776087f992bb0f616b1173e2 /drivers/block/nvme-core.c | |
| parent | NVMe: Fix lockdep warnings (diff) | |
| download | linux-dev-68608c268bf265b039daeaafee6c902dfef32024.tar.xz linux-dev-68608c268bf265b039daeaafee6c902dfef32024.zip | |
NVMe: Cache dev->pci_dev in a local pointer
Helps with line-length issues
Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com>
Diffstat (limited to 'drivers/block/nvme-core.c')
| -rw-r--r-- | drivers/block/nvme-core.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/block/nvme-core.c b/drivers/block/nvme-core.c index 0e9c5dcb2bd7..300766973d76 100644 --- a/drivers/block/nvme-core.c +++ b/drivers/block/nvme-core.c @@ -1891,6 +1891,7 @@ static int nvme_setup_io_queues(struct nvme_dev *dev) */ static int nvme_dev_add(struct nvme_dev *dev) { + struct pci_dev *pdev = dev->pci_dev; int res; unsigned nn, i; struct nvme_ns *ns; @@ -1900,8 +1901,7 @@ static int nvme_dev_add(struct nvme_dev *dev) dma_addr_t dma_addr; int shift = NVME_CAP_MPSMIN(readq(&dev->bar->cap)) + 12; - mem = dma_alloc_coherent(&dev->pci_dev->dev, 8192, &dma_addr, - GFP_KERNEL); + mem = dma_alloc_coherent(&pdev->dev, 8192, &dma_addr, GFP_KERNEL); if (!mem) return -ENOMEM; @@ -1919,8 +1919,8 @@ static int nvme_dev_add(struct nvme_dev *dev) memcpy(dev->firmware_rev, ctrl->fr, sizeof(ctrl->fr)); if (ctrl->mdts) dev->max_hw_sectors = 1 << (ctrl->mdts + shift - 9); - if ((dev->pci_dev->vendor == PCI_VENDOR_ID_INTEL) && - (dev->pci_dev->device == 0x0953) && ctrl->vs[3]) + if ((pdev->vendor == PCI_VENDOR_ID_INTEL) && + (pdev->device == 0x0953) && ctrl->vs[3]) dev->stripe_size = 1 << (ctrl->vs[3] + shift); id_ns = mem; |