linux-kernel - [PATCH v2 char-misc 1/1] x86/hyperv: Add interrupt handler annotations

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Message-Id: <1522789148-1787-1-git-send-email-mikelley@microsoft.com>
Date:   Tue,  3 Apr 2018 13:59:08 -0700
From:   mhkelley58@...il.com
To:     gregkh@...uxfoundation.org, linux-kernel@...r.kernel.org,
        devel@...uxdriverproject.org, olaf@...fle.de, apw@...onical.com,
        vkuznets@...hat.com, jasowang@...hat.com,
        leann.ogasawara@...onical.com, marcelo.cerri@...onical.com,
        sthemmin@...rosoft.com, kys@...rosoft.com
Subject: [PATCH v2 char-misc 1/1] x86/hyperv: Add interrupt handler annotations

From: Michael Kelley <mikelley@...rosoft.com>

Add standard interrupt handler annotations to
hyperv_vector_handler().

Signed-off-by: Michael Kelley <mikelley@...rosoft.com>
---
Changes in v2:
* Fixed From: line
---
 arch/x86/kernel/cpu/mshyperv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/cpu/mshyperv.c b/arch/x86/kernel/cpu/mshyperv.c
index 4488cf0..20f6849 100644
--- a/arch/x86/kernel/cpu/mshyperv.c
+++ b/arch/x86/kernel/cpu/mshyperv.c
@@ -41,7 +41,7 @@ static void (*hv_stimer0_handler)(void);
 static void (*hv_kexec_handler)(void);
 static void (*hv_crash_handler)(struct pt_regs *regs);
 
-void hyperv_vector_handler(struct pt_regs *regs)
+__visible void __irq_entry hyperv_vector_handler(struct pt_regs *regs)
 {
 	struct pt_regs *old_regs = set_irq_regs(regs);
 
-- 
2.7.4