linux-kernel - [PATCH 4/6] PCI: Xilinx: Dispose MSI virtual irq

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Message-ID: <1472724886-28301-4-git-send-email-bharatku@xilinx.com>
Date:   Thu, 1 Sep 2016 15:44:44 +0530
From:   Bharat Kumar Gogada <bharat.kumar.gogada@...inx.com>
To:     <bhelgaas@...gle.com>, <soren.brinkmann@...inx.com>,
        <christophe.jaillet@...adoo.fr>, <grygorii.strashko@...com>,
        <yinghai@...nel.org>, <lorenzo.pieralisi@....com>,
        <fengguang.wu@...el.com>, <michal.simek@...inx.com>,
        <arnd@...db.de>
CC:     <linux-arm-kernel@...ts.infradead.org>,
        <linux-pci@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <rgummal@...inx.com>, Bharat Kumar Gogada <bharatku@...inx.com>
Subject: [PATCH 4/6] PCI: Xilinx: Dispose MSI virtual irq

Dispose virtual irq being created for MSI interrupts.

Signed-off-by: Bharat Kumar Gogada <bharatku@...inx.com>
---
 drivers/pci/host/pcie-xilinx.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/pci/host/pcie-xilinx.c b/drivers/pci/host/pcie-xilinx.c
index ec2844a..a276fa6 100644
--- a/drivers/pci/host/pcie-xilinx.c
+++ b/drivers/pci/host/pcie-xilinx.c
@@ -261,6 +261,7 @@ static void xilinx_msi_teardown_irq(struct msi_controller *chip,
 				    unsigned int irq)
 {
 	xilinx_pcie_destroy_msi(irq);
+	irq_dispose_mapping(irq);
 }
 
 /**
-- 
2.1.1