diff options
| author |   Lyude Paul <lyude@redhat.com> | 2018-08-15 15:00:12 -0400 |
|---|---|---|
| committer |   Ben Skeggs <bskeggs@redhat.com> | 2018-09-07 06:54:26 +1000 |
| commit | 611ce855420a6e8b9ff47af5f47431d52c7709f8 (patch) | |
| tree | 63a109a185a35b0b3b10b8b02923d26d915fa788 /drivers/gpu/drm | |
| parent | drm/nouveau/drm/nouveau: Fix bogus drm_kms_helper_poll_enable() placement (diff) | |
| download | linux-dev-611ce855420a6e8b9ff47af5f47431d52c7709f8.tar.xz linux-dev-611ce855420a6e8b9ff47af5f47431d52c7709f8.zip | |
drm/nouveau: Remove duplicate poll_enable() in pmops_runtime_suspend()
Since actual hotplug notifications don't get disabled until
nouveau_display_fini() is called, all this will do is cause any hotplugs
that happen between this drm_kms_helper_poll_disable() call and the
actual hotplug disablement to potentially be dropped if ACPI isn't
around to help us.
Signed-off-by: Lyude Paul <lyude@redhat.com>
Acked-by: Karol Herbst <kherbst@redhat.com>
Acked-by: Daniel Vetter <daniel@ffwll.ch>
Cc: stable@vger.kernel.org
Cc: Lukas Wunner <lukas@wunner.de>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_drm.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c index c7ec86d6c3c9..5fdc1fbe2ee5 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drm.c +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c @@ -835,7 +835,6 @@ nouveau_pmops_runtime_suspend(struct device *dev) return -EBUSY; } - drm_kms_helper_poll_disable(drm_dev); nouveau_switcheroo_optimus_dsm(); ret = nouveau_do_suspend(drm_dev, true); pci_save_state(pdev); |