Merge tag 'amd-drm-fixes-5.9-2020-09-30' of git://people.freedesktop.org/~agd5f/linux...

amd-drm-fixes-5.9-2020-09-30:

amdgpu:
- Fix potential double free in userptr handling
- Sienna Cichlid and Navy Flounder udpates
- Add Sienna Cichlid PCI IDs
- Drop experimental flag for navi12
- Raven fixes
- Renoir fixes
- HDCP fix
- DCN3 fix for clang and older versions of gcc
- Fix a runtime pm refcount issue

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexdeucher@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200930161326.4243-1-alexander.deucher@amd.com