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. > > Andrew > > . >