UPSTREAM: drm/amd/pp: delete repeated call of force_dpm_level

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 8621bbbbd3f4bdbdc17122a32becbbfbdf572100)

BUG=b:74600197
TEST=SCLK DPM reaching level higher than 2 during webGL aquarium

Change-Id: Ie60aa452cec573cf8dbc6e4c20a056f03097b40b
Reviewed-on: https://chromium-review.googlesource.com/1013882
Commit-Ready: Shirish S <shirish.s@amd.com>
Tested-by: Hang Zhou <hang.zhou@amd.corp-partner.google.com>
Reviewed-by: St├ęphane Marchesin <marcheu@chromium.org>
3 files changed