ABACI reported the following bug by code static scanning: fs/hfsplus/wrapper.c:49: warning: Function parameter or member 'opf' not described in 'hfsplus_submit_bio' fs/hfsplus/wrapper.c:49: warning: Excess function parameter 'op' description in 'hfsplus_submit_bio' fs/hfsplus/wrapper.c:49: warning: Excess function parameter 'op_flags' description in 'hfsplus_submit_bio' 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-20220830 commit: 282342f2dc97ccf54254c5de51bcc1101229615f