Hi all, After merging the thermal tree, today's linux-next build (powerpc ppc64_defconfig) produced this warning: In file included from drivers/hwmon/hwmon.c:22: include/linux/thermal.h:382:12: warning: 'thermal_zone_of_get_sensor_id' defined but not used [-Wunused-function] 382 | static int thermal_zone_of_get_sensor_id(struct device_node *tz_np, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ and many more the same ... Introduced by commit 0629521dc9c9 ("thermal: of-thermal: add API for getting sensor ID from DT") Missing "inline" in the !defined(CONFIG_THERMAL_OF) update. -- Cheers, Stephen Rothwell