Hi Greg, This series contain some things I detected when using scripts/get_abi.pl. Most of the patches here add documentation for some symbols that were upstreamed a long time ago, but, up to today, they weren't defined. There are still a lot to be addressed, as, at least on my desktop, there are 8k+ undefined symbols: ./scripts/get_abi.pl undefined|wc -l 8792 Mauro Carvalho Chehab (8): ABI: stable/sysfs-module: better document modules ABI: stable/sysfs-module: document version and srcversion ABI: testing/sysfs-module: document initstate ABI: sysfs-devices-power: document some RPM statistics ABI: sysfs-devices: add /dev ABI ABI: sysfs-bus-pci: add documentation for modalias ABI: o2cb: add an obsolete file for /sys/o2cb ABI: sysfs-bus-usb: add some missing definitions Documentation/ABI/obsolete/o2cb | 11 +++++ Documentation/ABI/stable/o2cb | 2 +- Documentation/ABI/stable/sysfs-devices | 7 +++ Documentation/ABI/stable/sysfs-module | 25 ++++++++--- Documentation/ABI/testing/sysfs-bus-pci | 17 ++++++++ Documentation/ABI/testing/sysfs-bus-usb | 43 ++++++++++++++++++- Documentation/ABI/testing/sysfs-devices-power | 14 ++++++ Documentation/ABI/testing/sysfs-module | 7 +++ 8 files changed, 117 insertions(+), 9 deletions(-) create mode 100644 Documentation/ABI/obsolete/o2cb -- 2.31.1