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| author | Bjorn Helgaas <bhelgaas@google.com> | 2017-05-09 10:08:58 -0500 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2017-06-30 11:15:06 -0500 |
| commit | ee76380c1e751605fcb0ee1aa3632bcf6fd0bf08 (patch) | |
| tree | bcde5f945e2dd7230b6501f196840675e15d4096 /drivers/gpu | |
| parent | 4d071c3238987325b9e50e33051a40d1cce311cc (diff) | |
| download | linux-ee76380c1e751605fcb0ee1aa3632bcf6fd0bf08.tar.bz2 | |
drm/amdgpu: remove unnecessary save/restore of pdev->d3_delay
Remove unnecessary save/restore of pdev->d3_delay.
The only assignments to pdev->d3_delay are in radeon_switcheroo_set_state()
and some quirks, none of which should be relevant in the
amdgpu_switcheroo_set_state() path.
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Andreas Boll <andreas.boll.dev@gmail.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 43ca16b6eee2..bbac5d5d1fcf 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -1152,16 +1152,12 @@ static void amdgpu_switcheroo_set_state(struct pci_dev *pdev, enum vga_switchero return; if (state == VGA_SWITCHEROO_ON) { - unsigned d3_delay = dev->pdev->d3_delay; - pr_info("amdgpu: switched on\n"); /* don't suspend or resume card normally */ dev->switch_power_state = DRM_SWITCH_POWER_CHANGING; amdgpu_device_resume(dev, true, true); - dev->pdev->d3_delay = d3_delay; - dev->switch_power_state = DRM_SWITCH_POWER_ON; drm_kms_helper_poll_enable(dev); } else { |