drm/amd/display: Fix CRC open failure during active rendering

[Why]
Opening the CRC data file during active rendering can fail with -EINVAL.
The wait for commit->hw_done returns remaining jiffies on success, but
the CRC path was treating that as an error.

[How]
Handle wait_for_completion_interruptible_timeout() correctly:
positive return as success, 0 as timeout, and negative as error.

Reviewed-by: Ray Wu <ray.wu@amd.com>
Signed-off-by: Tom Chung <chiahsuan.chung@amd.com>
Signed-off-by: James Lin <pinglei.lin@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

0 files changed, 0 insertions, 0 deletions