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 <l...@intel.com>
Closes:
https://lore.kernel.org/oe-kbuild-all/202409040129.rqhtrtec-...@intel.com/
Signed-off-by: Dmitry Baryshkov <dmitry.barysh...@linaro.org>
---
drivers/gpu/drm/msm/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/msm/Kconfig b/drivers/gpu/drm/msm/Kconfig
index 94d3ed4f7761..c8dda0ebd043 100644
--- a/drivers/gpu/drm/msm/Kconfig
+++ b/drivers/gpu/drm/msm/Kconfig
@@ -92,6 +92,7 @@ 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
--
2.39.2
