drivers/iio/light/max44009.c:545:34: warning: ‘max44009_of_match’ defined but not used. In the following kernel version: name: linux-next url: http://kernel.source.codeaurora.cn/pub/scm/linux/kernel/git/next/linux-next.git branch: next-20221213 commit: 39ab32797f072eaf86b1faa7384ac73450684110