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x86/tsc: Make art_related_clocksource static

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The symbol is not used outside of the file, so mark it static.

Fixes the following warning:

arch/x86/kernel/tsc.c:53:20: warning:
	symbol 'art_related_clocksource' was not declared. Should it be static?

Signed-off-by: Chen Lifu <chenlifu@huawei.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20220823021821.3052159-1-chenlifu@huawei.com
This commit is contained in:
Chen Lifu 2022-08-23 10:18:21 +08:00 committed by Thomas Gleixner
parent 9abf2313ad
commit 3548eda8ae
1 changed files with 1 additions and 1 deletions
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arch/x86/kernel/tsc.c
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@ -51,7 +51,7 @@ int tsc_clocksource_reliable;
static u32 art_to_tsc_numerator;
static u32 art_to_tsc_denominator;
static u64 art_to_tsc_offset;
struct clocksource *art_related_clocksource;
static struct clocksource *art_related_clocksource;
struct cyc2ns {
struct cyc2ns_data data[2]; /* 0 + 2*16 = 32 */