From 8a89e1323d7dc90fa551cf2167ab838013641788 Mon Sep 17 00:00:00 2001 From: Markus Elfring Date: Sun, 16 Apr 2023 08:45:31 +0200 Subject: [PATCH] drm/nouveau/pci: Move an expression into a function call parameter in nvkm_pcie_set_link() MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The variable “pbus” was read only once in the implementation of the function “nvkm_pcie_set_link”. Thus move the usage of an expression into a parameter for a function call. Signed-off-by: Markus Elfring Reviewed-by: Karol Herbst Signed-off-by: Karol Herbst Link: https://patchwork.freedesktop.org/patch/msgid/04e2c1f5-26c7-9a23-5861-3d8757556cdd@web.de --- drivers/gpu/drm/nouveau/nvkm/subdev/pci/pcie.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/pcie.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/pcie.c index b295f100e1c1..dd18d9d0bade 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/pcie.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/pcie.c @@ -116,12 +116,10 @@ nvkm_pcie_set_link(struct nvkm_pci *pci, enum nvkm_pcie_speed speed, u8 width) { 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; @@ -135,7 +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]); -- 2.50.1