• Sedat Dilek's avatar
    drm: udl: usb: Fix recursive Kconfig dependency · 95ca19cf
    Sedat Dilek authored
    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 df0b3443
    in Dave's drm-next GIT branch.
    
    [ v2: Restore old status, but change from select to depends on USB_SUPPORT ]
    Signed-off-by: default avatarSedat Dilek <sedat.dilek@gmail.com>
    Signed-off-by: default avatarDave Airlie <airlied@gmail.com>
    95ca19cf
Kconfig 6.26 KB