Ulf reported an issue[1] with fw_devlink. This series tries to fix that issue. I replicated a similar set up on my end and I confirmed: - A simple-bus only device is probed. - Another device listing simple-bus as a 2nd compatible string isn't probed. Ulf, mind testing this? v1->v2: - Switched to probing the simple-bus device instead of marking it as NEVER_PROBES. v2->v3: - Moved all the code into the simple-pm-bus driver - Addressed Ulf's comment about the remove() code missing a check. Thanks, Saravana [1] - https://lore.kernel.org/lkml/CAPDyKFo9Bxremkb1dDrr4OcXSpE0keVze94Cm=zrkOVxHHxBmQ@xxxxxxxxxxxxxx/ Cc: Ulf Hansson <ulf.hansson@xxxxxxxxxx> Cc: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> Cc: Rob Herring <robh+dt@xxxxxxxxxx> Saravana Kannan (2): drivers: bus: simple-pm-bus: Add support for probing simple bus only devices drivers: bus: Delete CONFIG_SIMPLE_PM_BUS arch/arm/configs/multi_v7_defconfig | 1 - arch/arm/configs/oxnas_v6_defconfig | 1 - arch/arm/configs/shmobile_defconfig | 1 - arch/arm/mach-omap2/Kconfig | 1 - arch/arm64/configs/defconfig | 1 - drivers/bus/Kconfig | 12 ----------- drivers/bus/Makefile | 2 +- drivers/bus/simple-pm-bus.c | 32 ++++++++++++++++++++++++++--- drivers/soc/canaan/Kconfig | 1 - 9 files changed, 30 insertions(+), 22 deletions(-) -- 2.33.0.153.gba50c8fa24-goog
