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drm/amd/display: Use dev_get_drvdata

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Instead of using to_pci_dev + pci_get_drvdata,
use dev_get_drvdata to make code simpler.

Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Chuhong Yuan 2019-07-23 17:04:22 +08:00 committed by Alex Deucher
parent 911d8b3069
commit ef1de36181
1 changed files with 1 additions and 2 deletions
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3
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
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@ -2430,8 +2430,7 @@ static ssize_t s3_debug_store(struct device *device,
{
int ret;
int s3_state;
struct pci_dev *pdev = to_pci_dev(device);
struct drm_device *drm_dev = pci_get_drvdata(pdev);
struct drm_device *drm_dev = dev_get_drvdata(device);
struct amdgpu_device *adev = drm_dev->dev_private;
ret = kstrtoint(buf, 0, &s3_state);