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drm/nouveau/device: add direct pointer to struct device 

A future commit will hide the platform/pci specifics from nvkm_device,
but it's still very useful in a lot of places to have access to the
Linux device struct.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2015-08-20 14:54:06 +10:00
parent 741d778ea0
commit 6d0d40e7a5
2 changed files with 3 additions and 0 deletions
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1
drivers/gpu/drm/nouveau/include/nvkm/core/device.h
View File

@ -9,6 +9,7 @@ struct nvkm_device {
struct pci_dev *pdev;
struct platform_device *platformdev;
struct device *dev;
u64 handle;
struct nvkm_event event;

2
drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
View File

@ -764,9 +764,11 @@ nvkm_device_create_(void *dev, enum nv_bus_type type, u64 name,
switch (type) {
case NVKM_BUS_PCI:
device->pdev = dev;
device->dev = &device->pdev->dev;
break;
case NVKM_BUS_PLATFORM:
device->platformdev = dev;
device->dev = &device->platformdev->dev;
break;
}
device->handle = name;