From: Jason Yan <yanaijie@huawei.com>
To: <tglx@linutronix.de>, <mingo@redhat.com>, <bp@alien8.de>,
<hpa@zytor.com>, <x86@kernel.org>, <yanaijie@huawei.com>,
<linux-kernel@vger.kernel.org>
Subject: [PATCH] x86: i8259: make default_legacy_pic static
Date: Thu, 9 Apr 2020 19:40:45 +0800 [thread overview]
Message-ID: <20200409114045.38648-1-yanaijie@huawei.com> (raw)
Fix the following sparse warning:
arch/x86/kernel/i8259.c:410:19: warning: symbol 'default_legacy_pic' was
not declared. Should it be static?
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
---
arch/x86/kernel/i8259.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kernel/i8259.c b/arch/x86/kernel/i8259.c
index 519649ddf100..004f32d2c61c 100644
--- a/arch/x86/kernel/i8259.c
+++ b/arch/x86/kernel/i8259.c
@@ -407,7 +407,7 @@ struct legacy_pic null_legacy_pic = {
.make_irq = legacy_pic_uint_noop,
};
-struct legacy_pic default_legacy_pic = {
+static struct legacy_pic default_legacy_pic = {
.nr_legacy_irqs = NR_IRQS_LEGACY,
.chip = &i8259A_chip,
.mask = mask_8259A_irq,
--
2.17.2
reply other threads:[~2020-04-09 11:42 UTC|newest]
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