Happens because of missing dependency line in Kconfig, fixed by one-liner patch in linked upstream commit (7a5e6bc, Linus tree). Can easily be fixed by manually enabling HWMON_VID in .config. Reproducible: Always Steps to Reproduce: 1. make menuconfig 2. enable w83793 3. make Actual Results: Crash with missing definitions error Expected Results: Successful compilation and installation Build process log: ... SYSMAP System.map SYSMAP .tmp_System.map MODPOST vmlinux OBJCOPY vmlinux-stripped Building modules, stage 2. GZIP vmlinuz MODPOST 141 modules WARNING: "vid_which_vrm" [drivers/hwmon/w83793.ko] undefined! WARNING: "vid_from_reg" [drivers/hwmon/w83793.ko] undefined! make[2]: *** [__modpost] Error 1 make[1]: *** [modules] Error 2 make[1]: *** Waiting for unfinished jobs.... make: *** [_all] Error 2 I believe hardware details are irrelevant here.
Created attachment 176397 [details, diff] Kernel patch to fix the issue
Created attachment 176398 [details] Updated ebuild to include aforementioned patch ...to solve the problem for the time being
Created attachment 176402 [details] Corrected UNIPATCH_LIST My mistake, sorry. I also need fix from bug 231881 for both .20 and .21 sources. I find it strange that 231881 is marked as FIXED, while bug still exists, but oh well...
Dropped version. Try .29 or .31 :)