drm/amdgpu/jpeg2.5: Remove JPEG_ENC_MASK from clock ungating

Remove JPEG_ENC_MASK from clock ungating since MJPEG encoder
hasn't been support yet.

Signed-off-by: James Zhu <James.Zhu@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
1 file changed