On Fri 2021-06-18 13:19:41, Chris Down wrote: > kernel test robot writes: > > > > include/linux/printk.h:219:5: error: static declaration of '_printk' follows non-static declaration > > This issue already exists before this patch and has done for a very long > time, just the error message changed. Let's fix it in a different series. It is build when CONFIG_PRINTK is not set. Do I get it correctly? Yes, I agree that it is an older problem and we could fix it later. Best Regards, Petr