From: Chen Lifu <chenlifu@huawei.com>
To: <tglx@linutronix.de>, <mingo@redhat.com>, <bp@alien8.de>,
<dave.hansen@linux.intel.com>, <x86@kernel.org>, <hpa@zytor.com>,
<feng.tang@intel.com>, <gregkh@linuxfoundation.org>,
<peterz@infradead.org>, <linux-kernel@vger.kernel.org>
Cc: <chenlifu@huawei.com>
Subject: [PATCH -next] x86/tsc: Make art_related_clocksource static
Date: Tue, 23 Aug 2022 10:18:21 +0800 [thread overview]
Message-ID: <20220823021821.3052159-1-chenlifu@huawei.com> (raw)
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>
---
arch/x86/kernel/tsc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kernel/tsc.c b/arch/x86/kernel/tsc.c
index cafacb2e58cc..a78e73da4a74 100644
--- a/arch/x86/kernel/tsc.c
+++ b/arch/x86/kernel/tsc.c
@@ -49,11 +49,11 @@ static DEFINE_STATIC_KEY_FALSE(__use_tsc);
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 */
seqcount_latch_t seq; /* 32 + 4 = 36 */
--
2.37.1
next reply other threads:[~2022-08-23 2:22 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-23 2:18 Chen Lifu [this message]
2022-10-08 8:47 ` chenlifu
2022-10-17 14:31 ` [tip: x86/cleanups] " tip-bot2 for Chen Lifu
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