[Patch Part1 v3 20/20] x86, irq: Fix link error of undefined reference to send_cleanup_vector

From: Jiang Liu <jiang.liu@linux.intel.com>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
	"Rafael J. Wysocki" <rjw@rjwysocki.net>,
	Bjorn Helgaas <bhelgaas@google.com>,
	Randy Dunlap <rdunlap@infradead.org>,
	Yinghai Lu <yinghai@kernel.org>, Borislav Petkov <bp@alien8.de>,
	x86@kernel.org, Jiang Liu <jiang.liu@linux.intel.com>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>,
	Andrew Morton <akpm@linux-foundation.org>,
	Tony Luck <tony.luck@intel.com>, Joerg Roedel <joro@8bytes.org>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org,
	linux-acpi@vger.kernel.org
Subject: [Patch Part1 v3 20/20] x86, irq: Fix link error of undefined reference to send_cleanup_vector
Date: Mon, 27 Oct 2014 16:12:11 +0800	[thread overview]
Message-ID: <1414397531-28254-21-git-send-email-jiang.liu@linux.intel.com> (raw)
In-Reply-To: <1414397531-28254-1-git-send-email-jiang.liu@linux.intel.com>

Define an empty send_cleanup_vector() for UP kernel to fix link error
of undefined reference, which is used by uv_irq and irq_remapping.

Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
---
 arch/x86/kernel/apic/vector.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/x86/kernel/apic/vector.c b/arch/x86/kernel/apic/vector.c
index fa318a4a2969..5ac840a4cc53 100644
--- a/arch/x86/kernel/apic/vector.c
+++ b/arch/x86/kernel/apic/vector.c
@@ -481,6 +481,7 @@ void irq_force_complete_move(int irq)
 	__irq_complete_move(cfg, cfg->vector);
 }
 #else
+void send_cleanup_vector(struct irq_cfg *cfg) { }
 void irq_complete_move(struct irq_cfg *cfg) { }
 #endif
 
-- 
1.7.10.4

