Harmless. There are still 40+ drivers using this API in current mainline kernel v5.4.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1760273 Title: kernel: (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info() Status in linux package in Ubuntu: Triaged Bug description: That error is logged since a while with all the supported kernels. Please apply the patch on them: https://github.com/torvalds/linux/blob/master/drivers/hwmon/hwmon.c To get a maintained version of lm-sensors: https://github.com/groeck/lm-sensors ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: libsensors4 1:3.4.0-4 ProcVersionSignature: Ubuntu 4.13.0-36.40-generic 4.13.13 Uname: Linux 4.13.0-36-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 CurrentDesktop: GNOME Date: Sat Mar 31 10:42:25 2018 Dependencies: gcc-7-base 7.2.0-8ubuntu3.2 libc6 2.26-0ubuntu2.1 libgcc1 1:7.2.0-8ubuntu3.2 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: lm-sensors UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1760273/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp