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authorMaxime Ripard <[email protected]>2024-04-03 12:56:19 +0200
committerMaxime Ripard <[email protected]>2024-04-05 15:08:23 +0200
commit7fa678cc0a5648b5ea28629a2d21b9d4b6ac8f56 (patch)
tree9a25028028b2c028d3010927a86bdba96e62f0b4
parentd1ef8fc18be6adbbffdee06fbb5b33699e2852be (diff)
drm/display: Select DRM_KMS_HELPER for DP helpers
The DisplayPort helpers rely on some (__drm_atomic_helper_private_obj_duplicate_state, drm_kms_helper_hotplug_event) helpers found in files compiled by DRM_KMS_HELPER. Prior to commit d674858ff979 ("drm/display: Make all helpers visible and switch to depends on"), DRM_DISPLAY_DP_HELPER was only selectable so it wasn't really a big deal. However, since that commit, it's now something that can be enabled as is, and since there's no expressed dependency with DRM_KMS_HELPER, it can break too. Since DRM_KMS_HELPER is a selectable option for now, let's select it for DRM_DISPLAY_DP_HELPER. Reported-by: kernel test robot <[email protected]> Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/ Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/ Fixes: d674858ff979 ("drm/display: Make all helpers visible and switch to depends on") Reviewed-by: Mark Brown <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
-rw-r--r--drivers/gpu/drm/display/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/display/Kconfig b/drivers/gpu/drm/display/Kconfig
index 01f2a231aa5f..a38962a556c2 100644
--- a/drivers/gpu/drm/display/Kconfig
+++ b/drivers/gpu/drm/display/Kconfig
@@ -39,6 +39,7 @@ config DRM_DISPLAY_DP_AUX_CHARDEV
config DRM_DISPLAY_DP_HELPER
bool "DRM DisplayPort Helpers"
depends on DRM_DISPLAY_HELPER
+ select DRM_KMS_HELPER
default y
help
DRM display helpers for DisplayPort.