In drivers/usb/Kconfig "config USB_ARCH_HAS_HCD" is within "if USB_SUPPORT" statement.
In drivers/gpu/drm/Kconfig "config DRM_USB" depends on USB_ARCH_HAS_HCD but selects USB_SUPPORT which leads to the error for udl Kconfig:
$ yes "" | make oldconfig scripts/kconfig/conf --oldconfig Kconfig drivers/gpu/drm/udl/Kconfig:1:error: recursive dependency detected! drivers/gpu/drm/udl/Kconfig:1: symbol DRM_UDL depends on USB_ARCH_HAS_HCD drivers/usb/Kconfig:76: symbol USB_ARCH_HAS_HCD depends on USB_SUPPORT drivers/usb/Kconfig:58: symbol USB_SUPPORT is selected by DRM_USB drivers/gpu/drm/Kconfig:22: symbol DRM_USB is selected by DRM_UDL
Fix this by changing from select to depends on USB_SUPPORT in "config DRM_USB".
This is a follow-up fix to df0b344300724e00db9fff7eb6406eb91f450b91 in Dave's drm-next GIT branch.
[ v2: Restore old status, but change from select to depends on USB_SUPPORT ]
Signed-off-by: Sedat Dilek sedat.dilek@gmail.com --- drivers/gpu/drm/Kconfig | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig index 3a8c683..0cbdc45 100644 --- a/drivers/gpu/drm/Kconfig +++ b/drivers/gpu/drm/Kconfig @@ -22,9 +22,8 @@ menuconfig DRM config DRM_USB tristate depends on DRM - depends on USB_ARCH_HAS_HCD + depends on USB_SUPPORT && USB_ARCH_HAS_HCD select USB - select USB_SUPPORT
config DRM_KMS_HELPER tristate