On 10/27/21 6:27 AM, Arnd Bergmann wrote:

From: Arnd Bergmann <arnd@arndb.de>

Rather than having CONFIG_FB_BACKLIGHT select CONFIG_BACKLIGHT_CLASS_DEVICE,
make any driver that needs it have a dependency on the class device
being available, to prevent circular dependencies.

This is the same way that the backlight is already treated for the DRM
subsystem.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
  drivers/auxdisplay/Kconfig        |  1 +
  drivers/macintosh/Kconfig         |  1 +
  drivers/staging/fbtft/Kconfig     |  1 +
  drivers/staging/olpc_dcon/Kconfig |  2 +-
  drivers/video/fbdev/Kconfig       | 14 +++++++++++---
  5 files changed, 15 insertions(+), 4 deletions(-)

Acked-by: Randy Dunlap <redacted>

Thanks.

-- 
~Randy