From: Neil Armstrong <neil.armstrong@linaro.org>
Date: Mon, 18 Mar 2024 14:16:21 +0000 (+0100)
Subject: Revert "drm/bridge: Select DRM_KMS_HELPER for DRM_PANEL_BRIDGE"
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=dbd9698830ebafcb6f3be6498fd4a6968dcbf89a;p=linux.git

Revert "drm/bridge: Select DRM_KMS_HELPER for DRM_PANEL_BRIDGE"

This reverts commit e3f18b0dd1db242791afbc3bd173026163ce0ccc.

Selecting DRM_KMS_HELPER for DRM_PANEL_BRIDGE leads to:
WARNING: unmet direct dependencies detected for DRM_KMS_HELPER
  Depends on [m]: HAS_IOMEM [=y] && DRM [=m]
  ...

and builds with CONFIG_DRM=m will fail with the above kconfig
warns and then multiple linker error.

Reported-by: Imre Deak <imre.deak@intel.com>
Reported-by: Jani Nikula <jani.nikula@linux.intel.com>
Reported-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Fixes: e3f18b0dd1db ("drm/bridge: Select DRM_KMS_HELPER for DRM_PANEL_BRIDGE")
Acked-by: Lucas De Marchi <lucas.demarchi@intel.com>
Acked-by: Jani Nikula <jani.nikula@intel.com>
Tested-by: Jani Nikula <jani.nikula@intel.com>
Link: https://lore.kernel.org/r/20240318-revert-select-drm_kms_helper-for-drm_panel_bridge-v1-1-52a42a116286@linaro.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240318-revert-select-drm_kms_helper-for-drm_panel_bridge-v1-1-52a42a116286@linaro.org
---

diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kconfig
index 1d4f010af97bb..efd996f6c1384 100644
--- a/drivers/gpu/drm/bridge/Kconfig
+++ b/drivers/gpu/drm/bridge/Kconfig
@@ -8,7 +8,6 @@ config DRM_BRIDGE
 config DRM_PANEL_BRIDGE
 	def_bool y
 	depends on DRM_BRIDGE
-	select DRM_KMS_HELPER
 	select DRM_PANEL
 	help
 	  DRM bridge wrapper of DRM panels