[patch] drm/nouveau/pci: reversed condition in nvkm_pcie_set_link()
From: Dan Carpenter <hidden>
Date: 2016-01-13 12:22:11
Also in:
dri-devel, lkml
Subsystem:
drm driver for nvidia geforce/quadro gpus, drm drivers, drm drivers and misc gpu patches, the rest · Maintainers:
Lyude Paul, Danilo Krummrich, David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Linus Torvalds
The condition is reversed so this function is a no-op.
Fixes: bcc19d9bf5cd ('drm/nouveau/pci: implement generic code for pcie speed change')
Signed-off-by: Dan Carpenter <redacted>
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/pcie.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/pcie.c
index b32954f..d71e5db 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/pcie.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/pcie.c@@ -119,7 +119,7 @@ nvkm_pcie_set_link(struct nvkm_pci *pci, enum nvkm_pcie_speed speed, u8 width) struct pci_bus *pbus; int ret; - if (pci || !pci_is_pcie(pci->pdev)) + if (!pci || !pci_is_pcie(pci->pdev)) return 0; pbus = pci->pdev->bus;