diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/pci/pcie.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/pci/pcie.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/pcie.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/pcie.c index d71e5db5028a..dd18d9d0bade 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/pcie.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/pcie.c @@ -114,18 +114,17 @@ nvkm_pcie_init(struct nvkm_pci *pci) int nvkm_pcie_set_link(struct nvkm_pci *pci, enum nvkm_pcie_speed speed, u8 width) { - struct nvkm_subdev *subdev = &pci->subdev; + struct nvkm_subdev *subdev; enum nvkm_pcie_speed cur_speed, max_speed; - struct pci_bus *pbus; int ret; if (!pci || !pci_is_pcie(pci->pdev)) return 0; - pbus = pci->pdev->bus; if (!pci->func->pcie.set_link) return -ENOSYS; + subdev = &pci->subdev; nvkm_trace(subdev, "requested %s\n", nvkm_pcie_speeds[speed]); if (pci->func->pcie.version(pci) < 2) { @@ -134,7 +133,7 @@ nvkm_pcie_set_link(struct nvkm_pci *pci, enum nvkm_pcie_speed speed, u8 width) } cur_speed = pci->func->pcie.cur_speed(pci); - max_speed = min(nvkm_pcie_speed(pbus->max_bus_speed), + max_speed = min(nvkm_pcie_speed(pci->pdev->bus->max_bus_speed), pci->func->pcie.max_speed(pci)); nvkm_trace(subdev, "current speed: %s\n", nvkm_pcie_speeds[cur_speed]); |