From: YueHaibing Date: Tue, 25 Jul 2023 13:50:38 +0000 (+0800) Subject: perf: Remove unused extern declaration arch_perf_get_page_size() X-Git-Tag: v6.6.7~2106^2~5 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=62af03223785c11a0916df6a854ef4785d2350a5;p=platform%2Fkernel%2Flinux-starfive.git perf: Remove unused extern declaration arch_perf_get_page_size() commit 8af26be06272 ("perf/core: Fix arch_perf_get_page_size()") left behind this. Signed-off-by: YueHaibing Signed-off-by: Peter Zijlstra (Intel) Link: https://lkml.kernel.org/r/20230725135038.25060-1-yuehaibing@huawei.com --- diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index 9b1cf3c..e83f13c 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -1860,10 +1860,6 @@ extern void arch_perf_update_userpage(struct perf_event *event, struct perf_event_mmap_page *userpg, u64 now); -#ifdef CONFIG_MMU -extern __weak u64 arch_perf_get_page_size(struct mm_struct *mm, unsigned long addr); -#endif - /* * Snapshot branch stack on software events. *