mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2026-04-14 09:57:39 +02:00
ac88a1f41f
[ Upstream commita26cc29343] After commit3fb16866b5("driver core: fw_devlink: Make cycle detection more robust"), fw_devlink prints an error when consumer devices don't have their fwnode set. This used to be ignored silently. Set the fwnode mipi_dsi_device so fw_devlink can find them and properly track their dependencies. This fixes errors like this: [ 0.334054] nwl-dsi 30a00000.mipi-dsi: Failed to create device link with regulator-lcd-1v8 [ 0.346964] nwl-dsi 30a00000.mipi-dsi: Failed to create device link with backlight-dsi Reported-by: Martin Kepplinger <martin.kepplinger@puri.sm> Link: https://lore.kernel.org/lkml/2a8e407f4f18c9350f8629a2b5fa18673355b2ae.camel@puri.sm/ Fixes:068a002339("drm: Add MIPI DSI bus support") Signed-off-by: Saravana Kannan <saravanak@google.com> Tested-by: Martin Kepplinger <martin.kepplinger@puri.sm> Link: https://lore.kernel.org/r/20230310063910.2474472-1-saravanak@google.com Signed-off-by: Maxime Ripard <maxime@cerno.tech> Signed-off-by: Sasha Levin <sashal@kernel.org>