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| author | Eric Anholt <eric@anholt.net> | 2016-07-26 13:47:12 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2016-08-19 19:17:30 -0700 |
| commit | 163195fc12cae0c8b5c0d74d3ba8d2c5f81773bc (patch) | |
| tree | fb1fae850e1adb11ae9ffe85faded1e53135d60c /drivers/gpu/drm/i915/dvo_ch7xxx.c | |
| parent | ece7267dccf0e9e08cb6e8dc6b7ad2be9c4eb444 (diff) | |
| download | talos-obmc-linux-163195fc12cae0c8b5c0d74d3ba8d2c5f81773bc.tar.gz talos-obmc-linux-163195fc12cae0c8b5c0d74d3ba8d2c5f81773bc.zip | |
drm/vc4: Fix handling of a pm_runtime_get_sync() success case.
If the device was already up, a 1 is returned instead of 0. We were
erroring out, leading the 3D driver to sometimes fail at screen
initialization (generally with ENOENT returned to it).
Signed-off-by: Eric Anholt <eric@anholt.net>
Fixes: af713795c59f ("drm/vc4: Add a getparam ioctl for getting the V3D identity regs.")
Diffstat (limited to 'drivers/gpu/drm/i915/dvo_ch7xxx.c')
0 files changed, 0 insertions, 0 deletions
