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charset="utf-8" Content-Transfer-Encoding: quoted-printable The following commit has been merged into the sched/core branch of tip: Commit-ID: 73cbcfe255f7edca915d978a7d1b0a11f2d62812 Gitweb: https://git.kernel.org/tip/73cbcfe255f7edca915d978a7d1b0a11f= 2d62812 Author: Peter Zijlstra AuthorDate: Thu, 16 Oct 2025 12:58:34 +02:00 Committer: Peter Zijlstra CommitterDate: Thu, 16 Oct 2025 13:01:15 +02:00 sched/topology,x86: Fix build warning A compile warning slipped through: arch/x86/kernel/smpboot.c:548:5: warning: no previous prototype for func= tion 'arch_sched_node_distance' [-Wmissing-prototypes] Fixes: 4d6dd05d07d0 ("sched/topology: Fix sched domain build error for GNR,= CWF in SNC-3 mode") Reported-by: Borislav Petkov Signed-off-by: Peter Zijlstra (Intel) --- arch/x86/include/asm/topology.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/x86/include/asm/topology.h b/arch/x86/include/asm/topolog= y.h index 2104189..df94388 100644 --- a/arch/x86/include/asm/topology.h +++ b/arch/x86/include/asm/topology.h @@ -325,4 +325,6 @@ static inline void freq_invariance_set_perf_ratio(u64 r= atio, bool turbo_disabled extern void arch_scale_freq_tick(void); #define arch_scale_freq_tick arch_scale_freq_tick =20 +extern int arch_sched_node_distance(int from, int to); + #endif /* _ASM_X86_TOPOLOGY_H */