| commit | 677cd97dc4a930af508388713f5016baf664ed18 | [log] [tgz] |
|---|---|---|
| author | Rob Herring <robh@kernel.org> | Fri Oct 21 10:07:59 2016 -0700 |
| committer | Eric Anholt <eric@anholt.net> | Fri Oct 21 12:50:50 2016 -0700 |
| tree | 4f471e9b8c1fab8d8995cda5135f5f55f999476f | |
| parent | 7dd28475f129300e67838cb7cba5ce098bc6c0a7 [diff] |
Return an -ENODEV from drmGetDevice() when no device was found. Fixes crashes in Mesa on platform devices, which expected *device to have a device when 0 was returned. (code from a paste by Rob, commit message by anholt) Signed-off-by: Eric Anholt <eric@anholt.net> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Emil Velikov <emil.velikov@collabora.com>