On 2021/5/11 9:11, Leizhen (ThunderTown) wrote: > > > On 2021/5/11 4:02, Andrew Lunn wrote: >> On Mon, May 10, 2021 at 10:51:17PM +0800, Zhen Lei wrote: >>> These TODO empty code are added by >>> commit 9442e5b58edb ("b43: N-PHY: partly implement SPUR workaround"). It's >>> been more than a decade now. I don't think anyone who wants to perfect >>> this workaround can follow this TODO tip exactly. Instead, it limits them >>> to new thinking. Remove it will be better. >>> >>> No functional change. >> >> No function change, apart from the new warning? >> >> Does your bot to compile the change and look for new warnings/errors? > > Sorry, I have compiled it. I guess it's probably separated by macros, which I didn't notice. I will check it. I got it. It reported by W=1. > >> >> Andrew >> >> . >>