drm/msm: add another DRM_DISPLAY_DSC_HELPER selection

In the drm/msm driver both DSI and DPU subdrivers use drm_dsc_*
functions, but only DSI selects DRM_DISPLAY_DSC_HELPER symbol. Add
missing select to the DPU subdriver too.

Fixes: ca097d4d94d8 ("drm/display: split DSC helpers from DP helpers")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202409040129.rqhtRTeC-lkp@intel.com/
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240905-fix-dsc-helpers-v1-2-3ae4b5900f89@linaro.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>

diff --git a/drivers/gpu/drm/msm/Kconfig b/drivers/gpu/drm/msm/Kconfig
index 420385c47193c87cea91b3209d30cbf7425774ec..8bfebd579a74a5527d626784c4bfa4e02dbb3efe 100644 (file)
--- a/drivers/gpu/drm/msm/Kconfig
+++ b/drivers/gpu/drm/msm/Kconfig
@@ -91,6 +91,7 @@ config DRM_MSM_DPU
        bool "Enable DPU support in MSM DRM driver"
        depends on DRM_MSM
        select DRM_MSM_MDSS
+       select DRM_DISPLAY_DSC_HELPER
        default y
        help
          Compile in support for the Display Processing Unit in