This is a note to let you know that I've just added the patch titled
drm/display: Fix build error without CONFIG_OF
to the 5.19-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
drm-display-fix-build-error-without-config_of.patch
and it can be found in the queue-5.19 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 34df2d1405427b79301e1a86032c689215c19210
Author: YueHaibing <yuehaibing@xxxxxxxxxx>
Date: Sat Jun 11 12:16:12 2022 +0800
drm/display: Fix build error without CONFIG_OF
[ Upstream commit 876271118aa41097d035c84f99648746b4a125f3 ]
While CONFIG_OF is n but COMPILE_TEST is y, we got this:
WARNING: unmet direct dependencies detected for DRM_DP_AUX_BUS
Depends on [n]: HAS_IOMEM [=y] && DRM [=y] && OF [=n]
Selected by [y]:
- DRM_MSM [=y] && HAS_IOMEM [=y] && DRM [=y] && (ARCH_QCOM || SOC_IMX5 || COMPILE_TEST [=y]) && COMMON_CLK [=y] && IOMMU_SUPPORT [=y] && (QCOM_OCMEM [=n] || QCOM_OCMEM [=n]=n) && (QCOM_LLCC [=y] || QCOM_LLCC [=y]=n) && (QCOM_COMMAND_DB [=n] || QCOM_COMMAND_DB [=n]=n)
Make DRM_DP_AUX_BUS depends on OF || COMPILE_TEST to fix this warning.
Fixes: 1e0f66420b13 ("drm/display: Introduce a DRM display-helper module")
Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
Reviewed-by: Abhinav Kumar <quic_abhinavk@xxxxxxxxxxx>
Acked-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
Link: https://patchwork.freedesktop.org/patch/msgid/20220611041612.1976-1-yuehaibing@xxxxxxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/gpu/drm/display/Kconfig b/drivers/gpu/drm/display/Kconfig
index 1b6e6af37546..09712b88a5b8 100644
--- a/drivers/gpu/drm/display/Kconfig
+++ b/drivers/gpu/drm/display/Kconfig
@@ -3,7 +3,7 @@
config DRM_DP_AUX_BUS
tristate
depends on DRM
- depends on OF
+ depends on OF || COMPILE_TEST
config DRM_DISPLAY_HELPER
tristate
