HI Arnd, On 8/9/23 06:05, Arnd Bergmann wrote: > From: Arnd Bergmann <arnd@xxxxxxxx> > > The declaration got placed in the .c file of the caller, but that > causes a warning for the definition: > > arch/x86/kernel/cpu/bugs.c:682:6: error: no previous prototype for 'gds_ucode_mitigated' [-Werror=missing-prototypes] When I build with gcc 9.4 and the x86_64_defconfig I don't see this warning even without this patch. I'm curious why you're seeing it and I'm not. Any ideas? Thanks, Dan
