From 107dadb046178173dea18e0a78ff8ea3cc27c213 Mon Sep 17 00:00:00 2001 From: Bixuan Cui Date: Fri, 9 Apr 2021 17:01:19 +0800 Subject: powerpc/perf: Make symbol 'isa207_pmu_format_attr' static The sparse tool complains as follows: arch/powerpc/perf/isa207-common.c:24:18: warning: symbol 'isa207_pmu_format_attr' was not declared. Should it be static? This symbol is not used outside of isa207-common.c, so this commit marks it static. Reported-by: Hulk Robot Signed-off-by: Bixuan Cui Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/20210409090119.59444-1-cuibixuan@huawei.com --- arch/powerpc/perf/isa207-common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/perf/isa207-common.c b/arch/powerpc/perf/isa207-common.c index 8b5eeb6fb2fb..48b2d9a5096c 100644 --- a/arch/powerpc/perf/isa207-common.c +++ b/arch/powerpc/perf/isa207-common.c @@ -21,7 +21,7 @@ PMU_FORMAT_ATTR(thresh_stop, "config:32-35"); PMU_FORMAT_ATTR(thresh_start, "config:36-39"); PMU_FORMAT_ATTR(thresh_cmp, "config:40-49"); -struct attribute *isa207_pmu_format_attr[] = { +static struct attribute *isa207_pmu_format_attr[] = { &format_attr_event.attr, &format_attr_pmcxsel.attr, &format_attr_mark.attr, -- cgit v1.2.3