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| author | Dave Airlie <airlied@redhat.com> | 2014-03-26 14:09:37 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2014-03-27 02:20:37 +0000 |
| commit | adbbdbac04f093c0abf946b1e93e4e5291808491 (patch) | |
| tree | 8c54c687948f03ff4a261550c9e5bd454fe6aab0 /Documentation/spi | |
| parent | 347cf10aed1657a2b385a95f92763a67062c5ad3 (diff) | |
| download | linux-adbbdbac04f093c0abf946b1e93e4e5291808491.tar.bz2 | |
drm/nouveau: fail runtime pm properly.
If we were on a non-optimus device, we'd return -EINVAL, this would
lead to the over engineered runtime pm system to go into an error
state, subsequent get_sync's would fail, so we'd never be able
to open the device again.
(like really get_sync shouldn't fail if the device isn't powered
down).
Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'Documentation/spi')
0 files changed, 0 insertions, 0 deletions