On Tue, Aug 05, 2025 at 08:03:49AM +0200, Christophe Leroy wrote: > Hi, > > Could you please apply commit 5a821e2d69e2 ("powerpc/boot: Fix build with > gcc 15") to stable kernels, just like you did with commit ee2ab467bddf > ("x86/boot: Use '-std=gnu11' to fix build with GCC 15") > > Ref: https://bugzilla.kernel.org/show_bug.cgi?id=220407
It only applies to 6.6.y and 6.12.y, not older. If you want it in older trees please send a backport. thanks, greg k-h